702765140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{7481}}^1$

素因数の和:7569

約数の個数: 96

約数和(自身を含む): 1870380288

約数和(自身を除く): 1167615148

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 61, 70, 77, 110, 122, 140, 154, 220, 244, 305, 308, 385, 427, 610, 671, 770, 854, 1220, 1342, 1540, 1708, 2135, 2684, 3355, 4270, 4697, 6710, 7481, 8540, 9394, 13420, 14962, 18788, 23485, 29924, 37405, 46970, 52367, 74810, 82291, 93940, 104734, 149620, 164582, 209468, 261835, 329164, 411455, 456341, 523670, 576037, 822910, 912682, 1047340, 1152074, 1645820, 1825364, 2281705, 2304148, 2880185, 3194387, 4563410, 5019751, 5760370, 6388774, 9126820, 10039502, 11520740, 12777548, 15971935, 20079004, 25098755, 31943870, 35138257, 50197510, 63887740, 70276514, 100395020, 140553028, 175691285, 351382570, 702765140]

約数ペア:

[(1, 702765140), (2, 351382570), (4, 175691285), (5, 140553028), (7, 100395020), (10, 70276514), (11, 63887740), (14, 50197510), (20, 35138257), (22, 31943870), (28, 25098755), (35, 20079004), (44, 15971935), (55, 12777548), (61, 11520740), (70, 10039502), (77, 9126820), (110, 6388774), (122, 5760370), (140, 5019751), (154, 4563410), (220, 3194387), (244, 2880185), (305, 2304148), (308, 2281705), (385, 1825364), (427, 1645820), (610, 1152074), (671, 1047340), (770, 912682), (854, 822910), (1220, 576037), (1342, 523670), (1540, 456341), (1708, 411455), (2135, 329164), (2684, 261835), (3355, 209468), (4270, 164582), (4697, 149620), (6710, 104734), (7481, 93940), (8540, 82291), (9394, 74810), (13420, 52367), (14962, 46970), (18788, 37405), (23485, 29924)]