7136723090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{1571}}^1$

素因数の和:1792

約数の個数: 96

約数和(自身を含む): 15277123584

約数和(自身を除く): 8140400494

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 73, 98, 127, 146, 245, 254, 365, 490, 511, 635, 730, 889, 1022, 1270, 1571, 1778, 2555, 3142, 3577, 4445, 5110, 6223, 7154, 7855, 8890, 9271, 10997, 12446, 15710, 17885, 18542, 21994, 31115, 35770, 46355, 54985, 62230, 64897, 76979, 92710, 109970, 114683, 129794, 153958, 199517, 229366, 324485, 384895, 399034, 454279, 573415, 648970, 769790, 802781, 908558, 997585, 1146830, 1396619, 1605562, 1995170, 2271395, 2793238, 4013905, 4542790, 5619467, 6983095, 8027810, 9776333, 11238934, 13966190, 14564741, 19552666, 28097335, 29129482, 48881665, 56194670, 72823705, 97763330, 101953187, 145647410, 203906374, 509765935, 713672309, 1019531870, 1427344618, 3568361545, 7136723090]

約数ペア:

[(1, 7136723090), (2, 3568361545), (5, 1427344618), (7, 1019531870), (10, 713672309), (14, 509765935), (35, 203906374), (49, 145647410), (70, 101953187), (73, 97763330), (98, 72823705), (127, 56194670), (146, 48881665), (245, 29129482), (254, 28097335), (365, 19552666), (490, 14564741), (511, 13966190), (635, 11238934), (730, 9776333), (889, 8027810), (1022, 6983095), (1270, 5619467), (1571, 4542790), (1778, 4013905), (2555, 2793238), (3142, 2271395), (3577, 1995170), (4445, 1605562), (5110, 1396619), (6223, 1146830), (7154, 997585), (7855, 908558), (8890, 802781), (9271, 769790), (10997, 648970), (12446, 573415), (15710, 454279), (17885, 399034), (18542, 384895), (21994, 324485), (31115, 229366), (35770, 199517), (46355, 153958), (54985, 129794), (62230, 114683), (64897, 109970), (76979, 92710)]