1907360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 5588352

約数和(自身を除く): 3680992

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 131, 140, 160, 182, 208, 224, 260, 262, 280, 364, 416, 455, 520, 524, 560, 655, 728, 910, 917, 1040, 1048, 1120, 1310, 1456, 1703, 1820, 1834, 2080, 2096, 2620, 2912, 3406, 3640, 3668, 4192, 4585, 5240, 6812, 7280, 7336, 8515, 9170, 10480, 11921, 13624, 14560, 14672, 17030, 18340, 20960, 23842, 27248, 29344, 34060, 36680, 47684, 54496, 59605, 68120, 73360, 95368, 119210, 136240, 146720, 190736, 238420, 272480, 381472, 476840, 953680, 1907360]

約数ペア:

[(1, 1907360), (2, 953680), (4, 476840), (5, 381472), (7, 272480), (8, 238420), (10, 190736), (13, 146720), (14, 136240), (16, 119210), (20, 95368), (26, 73360), (28, 68120), (32, 59605), (35, 54496), (40, 47684), (52, 36680), (56, 34060), (65, 29344), (70, 27248), (80, 23842), (91, 20960), (104, 18340), (112, 17030), (130, 14672), (131, 14560), (140, 13624), (160, 11921), (182, 10480), (208, 9170), (224, 8515), (260, 7336), (262, 7280), (280, 6812), (364, 5240), (416, 4585), (455, 4192), (520, 3668), (524, 3640), (560, 3406), (655, 2912), (728, 2620), (910, 2096), (917, 2080), (1040, 1834), (1048, 1820), (1120, 1703), (1310, 1456)]