1572203490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{4639}}^1$

素因数の和:4752

約数の個数: 128

約数和(自身を含む): 4490035200

約数和(自身を除く): 2917831710

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 79, 110, 130, 143, 158, 165, 195, 237, 286, 330, 390, 395, 429, 474, 715, 790, 858, 869, 1027, 1185, 1430, 1738, 2054, 2145, 2370, 2607, 3081, 4290, 4345, 4639, 5135, 5214, 6162, 8690, 9278, 10270, 11297, 13035, 13917, 15405, 22594, 23195, 26070, 27834, 30810, 33891, 46390, 51029, 56485, 60307, 67782, 69585, 102058, 112970, 120614, 139170, 153087, 169455, 180921, 255145, 301535, 306174, 338910, 361842, 366481, 510290, 603070, 663377, 732962, 765435, 904605, 1099443, 1326754, 1530870, 1809210, 1832405, 1990131, 2198886, 3316885, 3664810, 3980262, 4031291, 4764253, 5497215, 6633770, 8062582, 9528506, 9950655, 10994430, 12093873, 14292759, 19901310, 20156455, 23821265, 24187746, 28585518, 40312910, 47642530, 52406783, 60469365, 71463795, 104813566, 120938730, 142927590, 157220349, 262033915, 314440698, 524067830, 786101745, 1572203490]

約数ペア:

[(1, 1572203490), (2, 786101745), (3, 524067830), (5, 314440698), (6, 262033915), (10, 157220349), (11, 142927590), (13, 120938730), (15, 104813566), (22, 71463795), (26, 60469365), (30, 52406783), (33, 47642530), (39, 40312910), (55, 28585518), (65, 24187746), (66, 23821265), (78, 20156455), (79, 19901310), (110, 14292759), (130, 12093873), (143, 10994430), (158, 9950655), (165, 9528506), (195, 8062582), (237, 6633770), (286, 5497215), (330, 4764253), (390, 4031291), (395, 3980262), (429, 3664810), (474, 3316885), (715, 2198886), (790, 1990131), (858, 1832405), (869, 1809210), (1027, 1530870), (1185, 1326754), (1430, 1099443), (1738, 904605), (2054, 765435), (2145, 732962), (2370, 663377), (2607, 603070), (3081, 510290), (4290, 366481), (4345, 361842), (4639, 338910), (5135, 306174), (5214, 301535), (6162, 255145), (8690, 180921), (9278, 169455), (10270, 153087), (11297, 139170), (13035, 120614), (13917, 112970), (15405, 102058), (22594, 69585), (23195, 67782), (26070, 60307), (27834, 56485), (30810, 51029), (33891, 46390)]