4915670870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{16127}}^1$

素因数の和:16325

約数の個数: 64

約数和(自身を含む): 10283728896

約数和(自身を除く): 5368058026

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 163, 170, 187, 326, 374, 815, 935, 1630, 1793, 1870, 2771, 3586, 5542, 8965, 13855, 16127, 17930, 27710, 30481, 32254, 60962, 80635, 152405, 161270, 177397, 274159, 304810, 354794, 548318, 886985, 1370795, 1773970, 2628701, 2741590, 3015749, 5257402, 6031498, 13143505, 15078745, 26287010, 28915711, 30157490, 44687917, 57831422, 89375834, 144578555, 223439585, 289157110, 446879170, 491567087, 983134174, 2457835435, 4915670870]

約数ペア:

[(1, 4915670870), (2, 2457835435), (5, 983134174), (10, 491567087), (11, 446879170), (17, 289157110), (22, 223439585), (34, 144578555), (55, 89375834), (85, 57831422), (110, 44687917), (163, 30157490), (170, 28915711), (187, 26287010), (326, 15078745), (374, 13143505), (815, 6031498), (935, 5257402), (1630, 3015749), (1793, 2741590), (1870, 2628701), (2771, 1773970), (3586, 1370795), (5542, 886985), (8965, 548318), (13855, 354794), (16127, 304810), (17930, 274159), (27710, 177397), (30481, 161270), (32254, 152405), (60962, 80635)]