385765170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1$

素因数の和:1032

約数の個数: 128

約数和(自身を含む): 1125273600

約数和(自身を除く): 739508430

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 109, 114, 133, 190, 210, 218, 266, 285, 327, 399, 545, 570, 654, 665, 763, 798, 887, 1090, 1330, 1526, 1635, 1774, 1995, 2071, 2289, 2661, 3270, 3815, 3990, 4142, 4435, 4578, 5322, 6209, 6213, 7630, 8870, 10355, 11445, 12418, 12426, 13305, 14497, 16853, 18627, 20710, 22890, 26610, 28994, 31045, 31065, 33706, 37254, 43491, 50559, 62090, 62130, 72485, 84265, 86982, 93135, 96683, 101118, 117971, 144970, 168530, 186270, 193366, 217455, 235942, 252795, 290049, 353913, 434910, 483415, 505590, 580098, 589855, 676781, 707826, 966830, 1179710, 1353562, 1450245, 1769565, 1836977, 2030343, 2900490, 3383905, 3539130, 3673954, 4060686, 5510931, 6767810, 9184885, 10151715, 11021862, 12858839, 18369770, 20303430, 25717678, 27554655, 38576517, 55109310, 64294195, 77153034, 128588390, 192882585, 385765170]

約数ペア:

[(1, 385765170), (2, 192882585), (3, 128588390), (5, 77153034), (6, 64294195), (7, 55109310), (10, 38576517), (14, 27554655), (15, 25717678), (19, 20303430), (21, 18369770), (30, 12858839), (35, 11021862), (38, 10151715), (42, 9184885), (57, 6767810), (70, 5510931), (95, 4060686), (105, 3673954), (109, 3539130), (114, 3383905), (133, 2900490), (190, 2030343), (210, 1836977), (218, 1769565), (266, 1450245), (285, 1353562), (327, 1179710), (399, 966830), (545, 707826), (570, 676781), (654, 589855), (665, 580098), (763, 505590), (798, 483415), (887, 434910), (1090, 353913), (1330, 290049), (1526, 252795), (1635, 235942), (1774, 217455), (1995, 193366), (2071, 186270), (2289, 168530), (2661, 144970), (3270, 117971), (3815, 101118), (3990, 96683), (4142, 93135), (4435, 86982), (4578, 84265), (5322, 72485), (6209, 62130), (6213, 62090), (7630, 50559), (8870, 43491), (10355, 37254), (11445, 33706), (12418, 31065), (12426, 31045), (13305, 28994), (14497, 26610), (16853, 22890), (18627, 20710)]