6677886824

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3187}}^1$

素因数の和:3319

約数の個数: 128

約数和(自身を含む): 15865528320

約数和(自身を除く): 9187641496

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 71, 119, 124, 136, 142, 217, 238, 248, 284, 434, 476, 497, 527, 568, 868, 952, 994, 1054, 1207, 1736, 1988, 2108, 2201, 2414, 3187, 3689, 3976, 4216, 4402, 4828, 6374, 7378, 8449, 8804, 9656, 12748, 14756, 15407, 16898, 17608, 22309, 25496, 29512, 30814, 33796, 37417, 44618, 54179, 61628, 67592, 74834, 89236, 98797, 108358, 123256, 149668, 178472, 197594, 216716, 226277, 261919, 299336, 379253, 395188, 433432, 452554, 523838, 691579, 758506, 790376, 905108, 1047676, 1383158, 1517012, 1583939, 1679549, 1810216, 2095352, 2766316, 3034024, 3167878, 3359098, 3846709, 5532632, 6335756, 6718196, 7014587, 7693418, 11756843, 12671512, 13436392, 14029174, 15386836, 23513686, 26926963, 28058348, 30773672, 47027372, 49102109, 53853926, 56116696, 94054744, 98204218, 107707852, 119247979, 196408436, 215415704, 238495958, 392816872, 476991916, 834735853, 953983832, 1669471706, 3338943412, 6677886824]

約数ペア:

[(1, 6677886824), (2, 3338943412), (4, 1669471706), (7, 953983832), (8, 834735853), (14, 476991916), (17, 392816872), (28, 238495958), (31, 215415704), (34, 196408436), (56, 119247979), (62, 107707852), (68, 98204218), (71, 94054744), (119, 56116696), (124, 53853926), (136, 49102109), (142, 47027372), (217, 30773672), (238, 28058348), (248, 26926963), (284, 23513686), (434, 15386836), (476, 14029174), (497, 13436392), (527, 12671512), (568, 11756843), (868, 7693418), (952, 7014587), (994, 6718196), (1054, 6335756), (1207, 5532632), (1736, 3846709), (1988, 3359098), (2108, 3167878), (2201, 3034024), (2414, 2766316), (3187, 2095352), (3689, 1810216), (3976, 1679549), (4216, 1583939), (4402, 1517012), (4828, 1383158), (6374, 1047676), (7378, 905108), (8449, 790376), (8804, 758506), (9656, 691579), (12748, 523838), (14756, 452554), (15407, 433432), (16898, 395188), (17608, 379253), (22309, 299336), (25496, 261919), (29512, 226277), (30814, 216716), (33796, 197594), (37417, 178472), (44618, 149668), (54179, 123256), (61628, 108358), (67592, 98797), (74834, 89236)]