8194489668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{821}}^1$

素因数の和:1242

約数の個数: 144

約数和(自身を含む): 22490866944

約数和(自身を除く): 14296377276

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 347, 423, 564, 612, 694, 799, 821, 846, 1041, 1388, 1598, 1642, 1692, 2082, 2397, 2463, 3123, 3196, 3284, 4164, 4794, 4926, 5899, 6246, 7191, 7389, 9588, 9852, 11798, 12492, 13957, 14382, 14778, 16309, 17697, 23596, 27914, 28764, 29556, 32618, 35394, 38587, 41871, 48927, 53091, 55828, 65236, 70788, 77174, 83742, 97854, 106182, 115761, 125613, 146781, 154348, 167484, 195708, 212364, 231522, 251226, 277253, 284887, 293562, 347283, 463044, 502452, 554506, 569774, 587124, 655979, 694566, 831759, 854661, 1109012, 1139548, 1311958, 1389132, 1663518, 1709322, 1967937, 2495277, 2563983, 2623916, 3327036, 3418644, 3935874, 4843079, 4990554, 5127966, 5903811, 7871748, 9686158, 9981108, 10255932, 11807622, 13389689, 14529237, 19372316, 23615244, 26779378, 29058474, 40169067, 43587711, 53558756, 58116948, 80338134, 87175422, 120507201, 160676268, 174350844, 227624713, 241014402, 455249426, 482028804, 682874139, 910498852, 1365748278, 2048622417, 2731496556, 4097244834, 8194489668]

約数ペア:

[(1, 8194489668), (2, 4097244834), (3, 2731496556), (4, 2048622417), (6, 1365748278), (9, 910498852), (12, 682874139), (17, 482028804), (18, 455249426), (34, 241014402), (36, 227624713), (47, 174350844), (51, 160676268), (68, 120507201), (94, 87175422), (102, 80338134), (141, 58116948), (153, 53558756), (188, 43587711), (204, 40169067), (282, 29058474), (306, 26779378), (347, 23615244), (423, 19372316), (564, 14529237), (612, 13389689), (694, 11807622), (799, 10255932), (821, 9981108), (846, 9686158), (1041, 7871748), (1388, 5903811), (1598, 5127966), (1642, 4990554), (1692, 4843079), (2082, 3935874), (2397, 3418644), (2463, 3327036), (3123, 2623916), (3196, 2563983), (3284, 2495277), (4164, 1967937), (4794, 1709322), (4926, 1663518), (5899, 1389132), (6246, 1311958), (7191, 1139548), (7389, 1109012), (9588, 854661), (9852, 831759), (11798, 694566), (12492, 655979), (13957, 587124), (14382, 569774), (14778, 554506), (16309, 502452), (17697, 463044), (23596, 347283), (27914, 293562), (28764, 284887), (29556, 277253), (32618, 251226), (35394, 231522), (38587, 212364), (41871, 195708), (48927, 167484), (53091, 154348), (55828, 146781), (65236, 125613), (70788, 115761), (77174, 106182), (83742, 97854)]