2068766550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 288

約数和(自身を含む): 6357985920

約数和(自身を除く): 4289219370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 25, 30, 34, 38, 43, 45, 50, 51, 57, 75, 85, 86, 90, 95, 102, 114, 129, 150, 153, 170, 171, 190, 215, 225, 255, 258, 285, 306, 323, 331, 342, 387, 425, 430, 450, 475, 510, 570, 645, 646, 662, 731, 765, 774, 817, 850, 855, 950, 969, 993, 1075, 1275, 1290, 1425, 1462, 1530, 1615, 1634, 1655, 1710, 1935, 1938, 1986, 2150, 2193, 2451, 2550, 2850, 2907, 2979, 3225, 3230, 3310, 3655, 3825, 3870, 4085, 4275, 4386, 4845, 4902, 4965, 5627, 5814, 5958, 6289, 6450, 6579, 7310, 7353, 7650, 8075, 8170, 8275, 8550, 9675, 9690, 9930, 10965, 11254, 12255, 12578, 13158, 13889, 14233, 14535, 14706, 14895, 16150, 16550, 16881, 18275, 18867, 19350, 20425, 21930, 24225, 24510, 24825, 27778, 28135, 28466, 29070, 29790, 31445, 32895, 33762, 36550, 36765, 37734, 40850, 41667, 42699, 48450, 49650, 50643, 54825, 56270, 56601, 61275, 62890, 65790, 69445, 71165, 72675, 73530, 74475, 83334, 84405, 85398, 94335, 101286, 106913, 109650, 113202, 122550, 125001, 128097, 138890, 140675, 142330, 145350, 148950, 157225, 164475, 168810, 183825, 188670, 208335, 213495, 213826, 241961, 250002, 253215, 256194, 270427, 281350, 283005, 314450, 320739, 328950, 347225, 355825, 367650, 416670, 422025, 426990, 471675, 483922, 506430, 534565, 540854, 566010, 625005, 640485, 641478, 694450, 711650, 725883, 811281, 844050, 943350, 962217, 1041675, 1067475, 1069130, 1209805, 1250010, 1266075, 1280970, 1352135, 1415025, 1451766, 1603695, 1622562, 1924434, 2083350, 2134950, 2177649, 2419610, 2433843, 2532150, 2672825, 2704270, 2830050, 3125025, 3202425, 3207390, 3629415, 4056405, 4355298, 4597259, 4811085, 4867686, 5345650, 6049025, 6250050, 6404850, 6760675, 7258830, 8018475, 8112810, 9194518, 9622170, 10888245, 12098050, 12169215, 13521350, 13791777, 16036950, 18147075, 20282025, 21776490, 22986295, 24055425, 24338430, 27583554, 36294150, 40564050, 41375331, 45972590, 48110850, 54441225, 60846075, 68958885, 82750662, 108882450, 114931475, 121692150, 137917770, 206876655, 229862950, 344794425, 413753310, 689588850, 1034383275, 2068766550]

約数ペア:

[(1, 2068766550), (2, 1034383275), (3, 689588850), (5, 413753310), (6, 344794425), (9, 229862950), (10, 206876655), (15, 137917770), (17, 121692150), (18, 114931475), (19, 108882450), (25, 82750662), (30, 68958885), (34, 60846075), (38, 54441225), (43, 48110850), (45, 45972590), (50, 41375331), (51, 40564050), (57, 36294150), (75, 27583554), (85, 24338430), (86, 24055425), (90, 22986295), (95, 21776490), (102, 20282025), (114, 18147075), (129, 16036950), (150, 13791777), (153, 13521350), (170, 12169215), (171, 12098050), (190, 10888245), (215, 9622170), (225, 9194518), (255, 8112810), (258, 8018475), (285, 7258830), (306, 6760675), (323, 6404850), (331, 6250050), (342, 6049025), (387, 5345650), (425, 4867686), (430, 4811085), (450, 4597259), (475, 4355298), (510, 4056405), (570, 3629415), (645, 3207390), (646, 3202425), (662, 3125025), (731, 2830050), (765, 2704270), (774, 2672825), (817, 2532150), (850, 2433843), (855, 2419610), (950, 2177649), (969, 2134950), (993, 2083350), (1075, 1924434), (1275, 1622562), (1290, 1603695), (1425, 1451766), (1462, 1415025), (1530, 1352135), (1615, 1280970), (1634, 1266075), (1655, 1250010), (1710, 1209805), (1935, 1069130), (1938, 1067475), (1986, 1041675), (2150, 962217), (2193, 943350), (2451, 844050), (2550, 811281), (2850, 725883), (2907, 711650), (2979, 694450), (3225, 641478), (3230, 640485), (3310, 625005), (3655, 566010), (3825, 540854), (3870, 534565), (4085, 506430), (4275, 483922), (4386, 471675), (4845, 426990), (4902, 422025), (4965, 416670), (5627, 367650), (5814, 355825), (5958, 347225), (6289, 328950), (6450, 320739), (6579, 314450), (7310, 283005), (7353, 281350), (7650, 270427), (8075, 256194), (8170, 253215), (8275, 250002), (8550, 241961), (9675, 213826), (9690, 213495), (9930, 208335), (10965, 188670), (11254, 183825), (12255, 168810), (12578, 164475), (13158, 157225), (13889, 148950), (14233, 145350), (14535, 142330), (14706, 140675), (14895, 138890), (16150, 128097), (16550, 125001), (16881, 122550), (18275, 113202), (18867, 109650), (19350, 106913), (20425, 101286), (21930, 94335), (24225, 85398), (24510, 84405), (24825, 83334), (27778, 74475), (28135, 73530), (28466, 72675), (29070, 71165), (29790, 69445), (31445, 65790), (32895, 62890), (33762, 61275), (36550, 56601), (36765, 56270), (37734, 54825), (40850, 50643), (41667, 49650), (42699, 48450)]