1630514886

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38783}}^1$

素因数の和:38826

約数の個数: 96

約数和(自身を含む): 4456747008

約数和(自身を除く): 2826232122

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 49, 66, 77, 78, 91, 98, 143, 147, 154, 182, 231, 273, 286, 294, 429, 462, 539, 546, 637, 858, 1001, 1078, 1274, 1617, 1911, 2002, 3003, 3234, 3822, 6006, 7007, 14014, 21021, 38783, 42042, 77566, 116349, 232698, 271481, 426613, 504179, 542962, 814443, 853226, 1008358, 1279839, 1512537, 1628886, 1900367, 2559678, 2986291, 3025074, 3529253, 3800734, 5545969, 5701101, 5972582, 7058506, 8958873, 10587759, 11091938, 11402202, 16637907, 17917746, 20904037, 21175518, 24704771, 33275814, 38821783, 41808074, 49409542, 62712111, 74114313, 77643566, 116465349, 125424222, 148228626, 232930698, 271752481, 543504962, 815257443, 1630514886]

約数ペア:

[(1, 1630514886), (2, 815257443), (3, 543504962), (6, 271752481), (7, 232930698), (11, 148228626), (13, 125424222), (14, 116465349), (21, 77643566), (22, 74114313), (26, 62712111), (33, 49409542), (39, 41808074), (42, 38821783), (49, 33275814), (66, 24704771), (77, 21175518), (78, 20904037), (91, 17917746), (98, 16637907), (143, 11402202), (147, 11091938), (154, 10587759), (182, 8958873), (231, 7058506), (273, 5972582), (286, 5701101), (294, 5545969), (429, 3800734), (462, 3529253), (539, 3025074), (546, 2986291), (637, 2559678), (858, 1900367), (1001, 1628886), (1078, 1512537), (1274, 1279839), (1617, 1008358), (1911, 853226), (2002, 814443), (3003, 542962), (3234, 504179), (3822, 426613), (6006, 271481), (7007, 232698), (14014, 116349), (21021, 77566), (38783, 42042)]