19819362192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1\times {\mathrm{1163}}^1$

素因数の和:2005

約数の個数: 160

約数和(自身を含む): 59517238272

約数和(自身を除く): 39697876080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 112, 134, 168, 201, 268, 336, 402, 469, 536, 757, 804, 938, 1072, 1163, 1407, 1514, 1608, 1876, 2271, 2326, 2814, 3028, 3216, 3489, 3752, 4542, 4652, 5299, 5628, 6056, 6978, 7504, 8141, 9084, 9304, 10598, 11256, 12112, 13956, 15897, 16282, 18168, 18608, 21196, 22512, 24423, 27912, 31794, 32564, 36336, 42392, 48846, 50719, 55824, 63588, 65128, 77921, 84784, 97692, 101438, 127176, 130256, 152157, 155842, 195384, 202876, 233763, 254352, 304314, 311684, 355033, 390768, 405752, 467526, 545447, 608628, 623368, 710066, 811504, 880391, 935052, 1065099, 1090894, 1217256, 1246736, 1420132, 1636341, 1760782, 1870104, 2130198, 2181788, 2434512, 2641173, 2840264, 3272682, 3521564, 3740208, 4260396, 4363576, 5282346, 5680528, 6162737, 6545364, 7043128, 8520792, 8727152, 10564692, 12325474, 13090728, 14086256, 17041584, 18488211, 21129384, 24650948, 26181456, 36976422, 42258768, 49301896, 58986197, 73952844, 98603792, 117972394, 147905688, 176958591, 235944788, 295811376, 353917182, 412903379, 471889576, 707834364, 825806758, 943779152, 1238710137, 1415668728, 1651613516, 2477420274, 2831337456, 3303227032, 4954840548, 6606454064, 9909681096, 19819362192]

約数ペア:

[(1, 19819362192), (2, 9909681096), (3, 6606454064), (4, 4954840548), (6, 3303227032), (7, 2831337456), (8, 2477420274), (12, 1651613516), (14, 1415668728), (16, 1238710137), (21, 943779152), (24, 825806758), (28, 707834364), (42, 471889576), (48, 412903379), (56, 353917182), (67, 295811376), (84, 235944788), (112, 176958591), (134, 147905688), (168, 117972394), (201, 98603792), (268, 73952844), (336, 58986197), (402, 49301896), (469, 42258768), (536, 36976422), (757, 26181456), (804, 24650948), (938, 21129384), (1072, 18488211), (1163, 17041584), (1407, 14086256), (1514, 13090728), (1608, 12325474), (1876, 10564692), (2271, 8727152), (2326, 8520792), (2814, 7043128), (3028, 6545364), (3216, 6162737), (3489, 5680528), (3752, 5282346), (4542, 4363576), (4652, 4260396), (5299, 3740208), (5628, 3521564), (6056, 3272682), (6978, 2840264), (7504, 2641173), (8141, 2434512), (9084, 2181788), (9304, 2130198), (10598, 1870104), (11256, 1760782), (12112, 1636341), (13956, 1420132), (15897, 1246736), (16282, 1217256), (18168, 1090894), (18608, 1065099), (21196, 935052), (22512, 880391), (24423, 811504), (27912, 710066), (31794, 623368), (32564, 608628), (36336, 545447), (42392, 467526), (48846, 405752), (50719, 390768), (55824, 355033), (63588, 311684), (65128, 304314), (77921, 254352), (84784, 233763), (97692, 202876), (101438, 195384), (127176, 155842), (130256, 152157)]