20172675250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 384

約数和(自身を含む): 51089875200

約数和(自身を除く): 30917199950

約数列:

[1, 2, 5, 7, 10, 13, 14, 19, 25, 26, 35, 38, 49, 50, 59, 65, 70, 91, 95, 98, 113, 118, 125, 130, 133, 175, 182, 190, 226, 245, 247, 250, 266, 295, 325, 350, 413, 455, 475, 490, 494, 565, 590, 637, 650, 665, 767, 791, 826, 875, 910, 931, 950, 1121, 1130, 1225, 1235, 1274, 1330, 1469, 1475, 1534, 1582, 1625, 1729, 1750, 1862, 2065, 2147, 2242, 2275, 2375, 2450, 2470, 2825, 2891, 2938, 2950, 3185, 3250, 3325, 3458, 3835, 3955, 4130, 4294, 4550, 4655, 4750, 5369, 5537, 5605, 5650, 5782, 6125, 6175, 6370, 6650, 6667, 7345, 7375, 7670, 7847, 7910, 8645, 9310, 10283, 10325, 10735, 10738, 11074, 11210, 11375, 12103, 12250, 12350, 13334, 14125, 14455, 14573, 14690, 14750, 15029, 15694, 15925, 16625, 17290, 19175, 19775, 20566, 20650, 21470, 22750, 23275, 24206, 26845, 27685, 27911, 28025, 28250, 28910, 29146, 30058, 30875, 31850, 33250, 33335, 36725, 37583, 38350, 39235, 39550, 43225, 46550, 46669, 51415, 51625, 53675, 53690, 54929, 55370, 55822, 56050, 60515, 61750, 66670, 71981, 72275, 72865, 73450, 75145, 75166, 78470, 79625, 86450, 86671, 93338, 95875, 98875, 102011, 102830, 103250, 105203, 107350, 109858, 116375, 121030, 126673, 134225, 138425, 139555, 140125, 143962, 144550, 145730, 150290, 159250, 166675, 173342, 183625, 187915, 191750, 195377, 196175, 197750, 204022, 210406, 216125, 232750, 233345, 253346, 257075, 268375, 268450, 274645, 276850, 279110, 280250, 302575, 326683, 333350, 359905, 361375, 364325, 367250, 375725, 375830, 390754, 392350, 432250, 433355, 466690, 510055, 514150, 526015, 536750, 549290, 605150, 606697, 633365, 653366, 671125, 692125, 697775, 714077, 719810, 722750, 728650, 751450, 833375, 866710, 886711, 939575, 976885, 980875, 1020110, 1052030, 1166725, 1213394, 1266730, 1285375, 1342250, 1367639, 1373225, 1384250, 1395550, 1428154, 1512875, 1633415, 1646749, 1666750, 1773422, 1799525, 1821625, 1878625, 1879150, 1953770, 1961750, 2166775, 2333450, 2550275, 2570750, 2630075, 2735278, 2746450, 3025750, 3033485, 3166825, 3266830, 3293498, 3488875, 3570385, 3599050, 3643250, 3757250, 4246879, 4333550, 4433555, 4697875, 4884425, 5100550, 5260150, 5833625, 6066970, 6206977, 6333650, 6838195, 6866125, 6977750, 7140770, 8167075, 8233745, 8493758, 8867110, 8997625, 9395750, 9768850, 10833875, 11527243, 11667250, 12413954, 12751375, 13150375, 13676390, 13732250, 15167425, 15834125, 16334150, 16467490, 17851925, 17995250, 21234395, 21667750, 22167775, 23054486, 24422125, 25502750, 26300750, 30334850, 31034885, 31668250, 34190975, 35703850, 40835375, 41168725, 42468790, 44335550, 48844250, 57636215, 62069770, 68381950, 75837125, 80690701, 81670750, 82337450, 89259625, 106171975, 110838875, 115272430, 151674250, 155174425, 161381402, 170954875, 178519250, 205843625, 212343950, 221677750, 288181075, 310348850, 341909750, 403453505, 411687250, 530859875, 576362150, 775872125, 806907010, 1061719750, 1440905375, 1551744250, 2017267525, 2881810750, 4034535050, 10086337625, 20172675250]

約数ペア:

[(1, 20172675250), (2, 10086337625), (5, 4034535050), (7, 2881810750), (10, 2017267525), (13, 1551744250), (14, 1440905375), (19, 1061719750), (25, 806907010), (26, 775872125), (35, 576362150), (38, 530859875), (49, 411687250), (50, 403453505), (59, 341909750), (65, 310348850), (70, 288181075), (91, 221677750), (95, 212343950), (98, 205843625), (113, 178519250), (118, 170954875), (125, 161381402), (130, 155174425), (133, 151674250), (175, 115272430), (182, 110838875), (190, 106171975), (226, 89259625), (245, 82337450), (247, 81670750), (250, 80690701), (266, 75837125), (295, 68381950), (325, 62069770), (350, 57636215), (413, 48844250), (455, 44335550), (475, 42468790), (490, 41168725), (494, 40835375), (565, 35703850), (590, 34190975), (637, 31668250), (650, 31034885), (665, 30334850), (767, 26300750), (791, 25502750), (826, 24422125), (875, 23054486), (910, 22167775), (931, 21667750), (950, 21234395), (1121, 17995250), (1130, 17851925), (1225, 16467490), (1235, 16334150), (1274, 15834125), (1330, 15167425), (1469, 13732250), (1475, 13676390), (1534, 13150375), (1582, 12751375), (1625, 12413954), (1729, 11667250), (1750, 11527243), (1862, 10833875), (2065, 9768850), (2147, 9395750), (2242, 8997625), (2275, 8867110), (2375, 8493758), (2450, 8233745), (2470, 8167075), (2825, 7140770), (2891, 6977750), (2938, 6866125), (2950, 6838195), (3185, 6333650), (3250, 6206977), (3325, 6066970), (3458, 5833625), (3835, 5260150), (3955, 5100550), (4130, 4884425), (4294, 4697875), (4550, 4433555), (4655, 4333550), (4750, 4246879), (5369, 3757250), (5537, 3643250), (5605, 3599050), (5650, 3570385), (5782, 3488875), (6125, 3293498), (6175, 3266830), (6370, 3166825), (6650, 3033485), (6667, 3025750), (7345, 2746450), (7375, 2735278), (7670, 2630075), (7847, 2570750), (7910, 2550275), (8645, 2333450), (9310, 2166775), (10283, 1961750), (10325, 1953770), (10735, 1879150), (10738, 1878625), (11074, 1821625), (11210, 1799525), (11375, 1773422), (12103, 1666750), (12250, 1646749), (12350, 1633415), (13334, 1512875), (14125, 1428154), (14455, 1395550), (14573, 1384250), (14690, 1373225), (14750, 1367639), (15029, 1342250), (15694, 1285375), (15925, 1266730), (16625, 1213394), (17290, 1166725), (19175, 1052030), (19775, 1020110), (20566, 980875), (20650, 976885), (21470, 939575), (22750, 886711), (23275, 866710), (24206, 833375), (26845, 751450), (27685, 728650), (27911, 722750), (28025, 719810), (28250, 714077), (28910, 697775), (29146, 692125), (30058, 671125), (30875, 653366), (31850, 633365), (33250, 606697), (33335, 605150), (36725, 549290), (37583, 536750), (38350, 526015), (39235, 514150), (39550, 510055), (43225, 466690), (46550, 433355), (46669, 432250), (51415, 392350), (51625, 390754), (53675, 375830), (53690, 375725), (54929, 367250), (55370, 364325), (55822, 361375), (56050, 359905), (60515, 333350), (61750, 326683), (66670, 302575), (71981, 280250), (72275, 279110), (72865, 276850), (73450, 274645), (75145, 268450), (75166, 268375), (78470, 257075), (79625, 253346), (86450, 233345), (86671, 232750), (93338, 216125), (95875, 210406), (98875, 204022), (102011, 197750), (102830, 196175), (103250, 195377), (105203, 191750), (107350, 187915), (109858, 183625), (116375, 173342), (121030, 166675), (126673, 159250), (134225, 150290), (138425, 145730), (139555, 144550), (140125, 143962)]