2447242308

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9721}}^1$

素因数の和:9784

約数の個数: 144

約数和(自身を含む): 7530583424

約数和(自身を除く): 5083341116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 63, 74, 81, 84, 108, 111, 126, 148, 162, 189, 222, 243, 252, 259, 324, 333, 378, 444, 486, 518, 567, 666, 756, 777, 972, 999, 1036, 1134, 1332, 1554, 1701, 1998, 2268, 2331, 2997, 3108, 3402, 3996, 4662, 5994, 6804, 6993, 8991, 9324, 9721, 11988, 13986, 17982, 19442, 20979, 27972, 29163, 35964, 38884, 41958, 58326, 62937, 68047, 83916, 87489, 116652, 125874, 136094, 174978, 204141, 251748, 262467, 272188, 349956, 359677, 408282, 524934, 612423, 719354, 787401, 816564, 1049868, 1079031, 1224846, 1438708, 1574802, 1837269, 2158062, 2362203, 2449692, 2517739, 3149604, 3237093, 3674538, 4316124, 4724406, 5035478, 5511807, 6474186, 7349076, 7553217, 9448812, 9711279, 10070956, 11023614, 12948372, 15106434, 16535421, 19422558, 22047228, 22659651, 29133837, 30212868, 33070842, 38845116, 45319302, 58267674, 66141684, 67978953, 87401511, 90638604, 116535348, 135957906, 174803022, 203936859, 271915812, 349606044, 407873718, 611810577, 815747436, 1223621154, 2447242308]

約数ペア:

[(1, 2447242308), (2, 1223621154), (3, 815747436), (4, 611810577), (6, 407873718), (7, 349606044), (9, 271915812), (12, 203936859), (14, 174803022), (18, 135957906), (21, 116535348), (27, 90638604), (28, 87401511), (36, 67978953), (37, 66141684), (42, 58267674), (54, 45319302), (63, 38845116), (74, 33070842), (81, 30212868), (84, 29133837), (108, 22659651), (111, 22047228), (126, 19422558), (148, 16535421), (162, 15106434), (189, 12948372), (222, 11023614), (243, 10070956), (252, 9711279), (259, 9448812), (324, 7553217), (333, 7349076), (378, 6474186), (444, 5511807), (486, 5035478), (518, 4724406), (567, 4316124), (666, 3674538), (756, 3237093), (777, 3149604), (972, 2517739), (999, 2449692), (1036, 2362203), (1134, 2158062), (1332, 1837269), (1554, 1574802), (1701, 1438708), (1998, 1224846), (2268, 1079031), (2331, 1049868), (2997, 816564), (3108, 787401), (3402, 719354), (3996, 612423), (4662, 524934), (5994, 408282), (6804, 359677), (6993, 349956), (8991, 272188), (9324, 262467), (9721, 251748), (11988, 204141), (13986, 174978), (17982, 136094), (19442, 125874), (20979, 116652), (27972, 87489), (29163, 83916), (35964, 68047), (38884, 62937), (41958, 58326)]