10123204

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 23126040

約数和(自身を除く): 13002836

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 49, 52, 58, 91, 98, 116, 137, 182, 196, 203, 274, 364, 377, 406, 548, 637, 754, 812, 959, 1274, 1421, 1508, 1781, 1918, 2548, 2639, 2842, 3562, 3836, 3973, 5278, 5684, 6713, 7124, 7946, 10556, 12467, 13426, 15892, 18473, 24934, 26852, 27811, 36946, 49868, 51649, 55622, 73892, 87269, 103298, 111244, 174538, 194677, 206596, 349076, 361543, 389354, 723086, 778708, 1446172, 2530801, 5061602, 10123204]

約数ペア:

[(1, 10123204), (2, 5061602), (4, 2530801), (7, 1446172), (13, 778708), (14, 723086), (26, 389354), (28, 361543), (29, 349076), (49, 206596), (52, 194677), (58, 174538), (91, 111244), (98, 103298), (116, 87269), (137, 73892), (182, 55622), (196, 51649), (203, 49868), (274, 36946), (364, 27811), (377, 26852), (406, 24934), (548, 18473), (637, 15892), (754, 13426), (812, 12467), (959, 10556), (1274, 7946), (1421, 7124), (1508, 6713), (1781, 5684), (1918, 5278), (2548, 3973), (2639, 3836), (2842, 3562)]