2007041512

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:827

約数の個数: 128

約数和(自身を含む): 4670265600

約数和(自身を除く): 2663224088

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 41, 43, 56, 58, 82, 86, 116, 164, 172, 203, 232, 287, 301, 328, 344, 406, 574, 602, 701, 812, 1148, 1189, 1204, 1247, 1402, 1624, 1763, 2296, 2378, 2408, 2494, 2804, 3526, 4756, 4907, 4988, 5608, 7052, 8323, 8729, 9512, 9814, 9976, 12341, 14104, 16646, 17458, 19628, 20329, 24682, 28741, 30143, 33292, 34916, 39256, 40658, 49364, 51127, 57482, 60286, 66584, 69832, 81316, 98728, 102254, 114964, 120572, 142303, 162632, 201187, 204508, 211001, 229928, 241144, 284606, 357889, 402374, 409016, 422002, 569212, 715778, 804748, 833489, 844004, 874147, 1138424, 1235863, 1431556, 1609496, 1666978, 1688008, 1748294, 2471726, 2863112, 3333956, 3496588, 4943452, 5834423, 6119029, 6667912, 6993176, 8651041, 9886904, 11668846, 12238058, 17302082, 23337692, 24476116, 34604164, 35840027, 46675384, 48952232, 69208328, 71680054, 143360108, 250880189, 286720216, 501760378, 1003520756, 2007041512]

約数ペア:

[(1, 2007041512), (2, 1003520756), (4, 501760378), (7, 286720216), (8, 250880189), (14, 143360108), (28, 71680054), (29, 69208328), (41, 48952232), (43, 46675384), (56, 35840027), (58, 34604164), (82, 24476116), (86, 23337692), (116, 17302082), (164, 12238058), (172, 11668846), (203, 9886904), (232, 8651041), (287, 6993176), (301, 6667912), (328, 6119029), (344, 5834423), (406, 4943452), (574, 3496588), (602, 3333956), (701, 2863112), (812, 2471726), (1148, 1748294), (1189, 1688008), (1204, 1666978), (1247, 1609496), (1402, 1431556), (1624, 1235863), (1763, 1138424), (2296, 874147), (2378, 844004), (2408, 833489), (2494, 804748), (2804, 715778), (3526, 569212), (4756, 422002), (4907, 409016), (4988, 402374), (5608, 357889), (7052, 284606), (8323, 241144), (8729, 229928), (9512, 211001), (9814, 204508), (9976, 201187), (12341, 162632), (14104, 142303), (16646, 120572), (17458, 114964), (19628, 102254), (20329, 98728), (24682, 81316), (28741, 69832), (30143, 66584), (33292, 60286), (34916, 57482), (39256, 51127), (40658, 49364)]