471486330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 288

約数和(自身を含む): 1594157760

約数和(自身を除く): 1122671430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 19, 21, 30, 34, 35, 38, 42, 45, 49, 51, 57, 63, 70, 85, 90, 95, 98, 102, 105, 114, 119, 126, 133, 147, 153, 170, 171, 190, 210, 238, 245, 255, 266, 285, 294, 306, 315, 323, 331, 342, 357, 399, 441, 490, 510, 570, 595, 630, 646, 662, 665, 714, 735, 765, 798, 833, 855, 882, 931, 969, 993, 1071, 1190, 1197, 1330, 1470, 1530, 1615, 1655, 1666, 1710, 1785, 1862, 1938, 1986, 1995, 2142, 2205, 2261, 2317, 2394, 2499, 2793, 2907, 2979, 3230, 3310, 3570, 3990, 4165, 4410, 4522, 4634, 4655, 4845, 4965, 4998, 5355, 5586, 5627, 5814, 5958, 5985, 6289, 6783, 6951, 7497, 8330, 8379, 9310, 9690, 9930, 10710, 11254, 11305, 11585, 11970, 12495, 12578, 13566, 13902, 13965, 14535, 14895, 14994, 15827, 16219, 16758, 16881, 18867, 20349, 20853, 22610, 23170, 24990, 27930, 28135, 29070, 29790, 31445, 31654, 32438, 33762, 33915, 34755, 37485, 37734, 39389, 40698, 41706, 41895, 44023, 47481, 48657, 50643, 56270, 56601, 62890, 67830, 69510, 74970, 78778, 79135, 81095, 83790, 84405, 88046, 94335, 94962, 97314, 101286, 101745, 104265, 106913, 113202, 118167, 132069, 142443, 145971, 158270, 162190, 168810, 188670, 196945, 203490, 208530, 213826, 220115, 236334, 237405, 243285, 253215, 264138, 275723, 283005, 284886, 291942, 308161, 320739, 354501, 393890, 396207, 440230, 474810, 486570, 506430, 534565, 551446, 566010, 590835, 616322, 641478, 660345, 709002, 712215, 729855, 748391, 792414, 827169, 924483, 962217, 1069130, 1181670, 1320690, 1378615, 1424430, 1459710, 1496782, 1540805, 1603695, 1654338, 1772505, 1848966, 1924434, 1981035, 2245173, 2481507, 2757230, 2773449, 3081610, 3207390, 3545010, 3741955, 3962070, 4135845, 4490346, 4622415, 4811085, 4963014, 5238737, 5546898, 6735519, 7483910, 8271690, 9244830, 9622170, 10477474, 11225865, 12407535, 13471038, 13867245, 15716211, 22451730, 24815070, 26193685, 27734490, 31432422, 33677595, 47148633, 52387370, 67355190, 78581055, 94297266, 157162110, 235743165, 471486330]

約数ペア:

[(1, 471486330), (2, 235743165), (3, 157162110), (5, 94297266), (6, 78581055), (7, 67355190), (9, 52387370), (10, 47148633), (14, 33677595), (15, 31432422), (17, 27734490), (18, 26193685), (19, 24815070), (21, 22451730), (30, 15716211), (34, 13867245), (35, 13471038), (38, 12407535), (42, 11225865), (45, 10477474), (49, 9622170), (51, 9244830), (57, 8271690), (63, 7483910), (70, 6735519), (85, 5546898), (90, 5238737), (95, 4963014), (98, 4811085), (102, 4622415), (105, 4490346), (114, 4135845), (119, 3962070), (126, 3741955), (133, 3545010), (147, 3207390), (153, 3081610), (170, 2773449), (171, 2757230), (190, 2481507), (210, 2245173), (238, 1981035), (245, 1924434), (255, 1848966), (266, 1772505), (285, 1654338), (294, 1603695), (306, 1540805), (315, 1496782), (323, 1459710), (331, 1424430), (342, 1378615), (357, 1320690), (399, 1181670), (441, 1069130), (490, 962217), (510, 924483), (570, 827169), (595, 792414), (630, 748391), (646, 729855), (662, 712215), (665, 709002), (714, 660345), (735, 641478), (765, 616322), (798, 590835), (833, 566010), (855, 551446), (882, 534565), (931, 506430), (969, 486570), (993, 474810), (1071, 440230), (1190, 396207), (1197, 393890), (1330, 354501), (1470, 320739), (1530, 308161), (1615, 291942), (1655, 284886), (1666, 283005), (1710, 275723), (1785, 264138), (1862, 253215), (1938, 243285), (1986, 237405), (1995, 236334), (2142, 220115), (2205, 213826), (2261, 208530), (2317, 203490), (2394, 196945), (2499, 188670), (2793, 168810), (2907, 162190), (2979, 158270), (3230, 145971), (3310, 142443), (3570, 132069), (3990, 118167), (4165, 113202), (4410, 106913), (4522, 104265), (4634, 101745), (4655, 101286), (4845, 97314), (4965, 94962), (4998, 94335), (5355, 88046), (5586, 84405), (5627, 83790), (5814, 81095), (5958, 79135), (5985, 78778), (6289, 74970), (6783, 69510), (6951, 67830), (7497, 62890), (8330, 56601), (8379, 56270), (9310, 50643), (9690, 48657), (9930, 47481), (10710, 44023), (11254, 41895), (11305, 41706), (11585, 40698), (11970, 39389), (12495, 37734), (12578, 37485), (13566, 34755), (13902, 33915), (13965, 33762), (14535, 32438), (14895, 31654), (14994, 31445), (15827, 29790), (16219, 29070), (16758, 28135), (16881, 27930), (18867, 24990), (20349, 23170), (20853, 22610)]