764165844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{691}}^1$

素因数の和:870

約数の個数: 144

約数和(自身を含む): 2221652160

約数和(自身を除く): 1457486316

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 139, 153, 156, 204, 221, 234, 278, 306, 417, 442, 468, 556, 612, 663, 691, 834, 884, 1251, 1326, 1382, 1668, 1807, 1989, 2073, 2363, 2502, 2652, 2764, 3614, 3978, 4146, 4726, 5004, 5421, 6219, 7089, 7228, 7956, 8292, 8983, 9452, 10842, 11747, 12438, 14178, 16263, 17966, 21267, 21684, 23494, 24876, 26949, 28356, 30719, 32526, 35241, 35932, 42534, 46988, 53898, 61438, 65052, 70482, 80847, 85068, 92157, 96049, 105723, 107796, 122876, 140964, 152711, 161694, 184314, 192098, 211446, 276471, 288147, 305422, 323388, 368628, 384196, 422892, 458133, 552942, 576294, 610844, 864441, 916266, 1105884, 1152588, 1248637, 1374399, 1632833, 1728882, 1832532, 2497274, 2748798, 3265666, 3457764, 3745911, 4898499, 4994548, 5497596, 6531332, 7491822, 9796998, 11237733, 14695497, 14983644, 19593996, 21226829, 22475466, 29390994, 42453658, 44950932, 58781988, 63680487, 84907316, 127360974, 191041461, 254721948, 382082922, 764165844]

約数ペア:

[(1, 764165844), (2, 382082922), (3, 254721948), (4, 191041461), (6, 127360974), (9, 84907316), (12, 63680487), (13, 58781988), (17, 44950932), (18, 42453658), (26, 29390994), (34, 22475466), (36, 21226829), (39, 19593996), (51, 14983644), (52, 14695497), (68, 11237733), (78, 9796998), (102, 7491822), (117, 6531332), (139, 5497596), (153, 4994548), (156, 4898499), (204, 3745911), (221, 3457764), (234, 3265666), (278, 2748798), (306, 2497274), (417, 1832532), (442, 1728882), (468, 1632833), (556, 1374399), (612, 1248637), (663, 1152588), (691, 1105884), (834, 916266), (884, 864441), (1251, 610844), (1326, 576294), (1382, 552942), (1668, 458133), (1807, 422892), (1989, 384196), (2073, 368628), (2363, 323388), (2502, 305422), (2652, 288147), (2764, 276471), (3614, 211446), (3978, 192098), (4146, 184314), (4726, 161694), (5004, 152711), (5421, 140964), (6219, 122876), (7089, 107796), (7228, 105723), (7956, 96049), (8292, 92157), (8983, 85068), (9452, 80847), (10842, 70482), (11747, 65052), (12438, 61438), (14178, 53898), (16263, 46988), (17966, 42534), (21267, 35932), (21684, 35241), (23494, 32526), (24876, 30719), (26949, 28356)]