1519357896

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{3391}}^1$

素因数の和:3544

約数の個数: 144

約数和(自身を含む): 4825866240

約数和(自身を除く): 3306508344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 127, 147, 168, 196, 252, 254, 294, 381, 392, 441, 504, 508, 588, 762, 882, 889, 1016, 1143, 1176, 1524, 1764, 1778, 2286, 2667, 3048, 3391, 3528, 3556, 4572, 5334, 6223, 6782, 7112, 8001, 9144, 10173, 10668, 12446, 13564, 16002, 18669, 20346, 21336, 23737, 24892, 27128, 30519, 32004, 37338, 40692, 47474, 49784, 56007, 61038, 64008, 71211, 74676, 81384, 94948, 112014, 122076, 142422, 149352, 166159, 189896, 213633, 224028, 244152, 284844, 332318, 427266, 430657, 448056, 498477, 569688, 664636, 854532, 861314, 996954, 1291971, 1329272, 1495431, 1709064, 1722628, 1993908, 2583942, 2990862, 3014599, 3445256, 3875913, 3987816, 5167884, 5981724, 6029198, 7751826, 9043797, 10335768, 11963448, 12058396, 15503652, 18087594, 21102193, 24116792, 27131391, 31007304, 36175188, 42204386, 54262782, 63306579, 72350376, 84408772, 108525564, 126613158, 168817544, 189919737, 217051128, 253226316, 379839474, 506452632, 759678948, 1519357896]

約数ペア:

[(1, 1519357896), (2, 759678948), (3, 506452632), (4, 379839474), (6, 253226316), (7, 217051128), (8, 189919737), (9, 168817544), (12, 126613158), (14, 108525564), (18, 84408772), (21, 72350376), (24, 63306579), (28, 54262782), (36, 42204386), (42, 36175188), (49, 31007304), (56, 27131391), (63, 24116792), (72, 21102193), (84, 18087594), (98, 15503652), (126, 12058396), (127, 11963448), (147, 10335768), (168, 9043797), (196, 7751826), (252, 6029198), (254, 5981724), (294, 5167884), (381, 3987816), (392, 3875913), (441, 3445256), (504, 3014599), (508, 2990862), (588, 2583942), (762, 1993908), (882, 1722628), (889, 1709064), (1016, 1495431), (1143, 1329272), (1176, 1291971), (1524, 996954), (1764, 861314), (1778, 854532), (2286, 664636), (2667, 569688), (3048, 498477), (3391, 448056), (3528, 430657), (3556, 427266), (4572, 332318), (5334, 284844), (6223, 244152), (6782, 224028), (7112, 213633), (8001, 189896), (9144, 166159), (10173, 149352), (10668, 142422), (12446, 122076), (13564, 112014), (16002, 94948), (18669, 81384), (20346, 74676), (21336, 71211), (23737, 64008), (24892, 61038), (27128, 56007), (30519, 49784), (32004, 47474), (37338, 40692)]