2237849172

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1823}}^1$

素因数の和:1950

約数の個数: 144

約数和(自身を含む): 6339260928

約数和(自身を除く): 4101411756

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 61, 78, 86, 117, 122, 129, 156, 172, 183, 234, 244, 258, 366, 387, 468, 516, 549, 559, 732, 774, 793, 1098, 1118, 1548, 1586, 1677, 1823, 2196, 2236, 2379, 2623, 3172, 3354, 3646, 4758, 5031, 5246, 5469, 6708, 7137, 7292, 7869, 9516, 10062, 10492, 10938, 14274, 15738, 16407, 20124, 21876, 23607, 23699, 28548, 31476, 32814, 34099, 47214, 47398, 65628, 68198, 71097, 78389, 94428, 94796, 102297, 111203, 136396, 142194, 156778, 204594, 213291, 222406, 235167, 284388, 306891, 313556, 333609, 409188, 426582, 444812, 470334, 613782, 667218, 705501, 853164, 940668, 1000827, 1019057, 1227564, 1334436, 1411002, 1445639, 2001654, 2038114, 2822004, 2891278, 3057171, 4003308, 4076228, 4336917, 4781729, 5782556, 6114342, 8673834, 9171513, 9563458, 12228684, 13010751, 14345187, 17347668, 18343026, 19126916, 26021502, 28690374, 36686052, 43035561, 52043004, 57380748, 62162477, 86071122, 124324954, 172142244, 186487431, 248649908, 372974862, 559462293, 745949724, 1118924586, 2237849172]

約数ペア:

[(1, 2237849172), (2, 1118924586), (3, 745949724), (4, 559462293), (6, 372974862), (9, 248649908), (12, 186487431), (13, 172142244), (18, 124324954), (26, 86071122), (36, 62162477), (39, 57380748), (43, 52043004), (52, 43035561), (61, 36686052), (78, 28690374), (86, 26021502), (117, 19126916), (122, 18343026), (129, 17347668), (156, 14345187), (172, 13010751), (183, 12228684), (234, 9563458), (244, 9171513), (258, 8673834), (366, 6114342), (387, 5782556), (468, 4781729), (516, 4336917), (549, 4076228), (559, 4003308), (732, 3057171), (774, 2891278), (793, 2822004), (1098, 2038114), (1118, 2001654), (1548, 1445639), (1586, 1411002), (1677, 1334436), (1823, 1227564), (2196, 1019057), (2236, 1000827), (2379, 940668), (2623, 853164), (3172, 705501), (3354, 667218), (3646, 613782), (4758, 470334), (5031, 444812), (5246, 426582), (5469, 409188), (6708, 333609), (7137, 313556), (7292, 306891), (7869, 284388), (9516, 235167), (10062, 222406), (10492, 213291), (10938, 204594), (14274, 156778), (15738, 142194), (16407, 136396), (20124, 111203), (21876, 102297), (23607, 94796), (23699, 94428), (28548, 78389), (31476, 71097), (32814, 68198), (34099, 65628), (47214, 47398)]