2577994056

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{1487}}^1$

素因数の和:1720

約数の個数: 144

約数和(自身を含む): 7718256000

約数和(自身を除く): 5140261944

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 132, 198, 199, 242, 264, 363, 396, 398, 484, 597, 726, 792, 796, 968, 1089, 1194, 1452, 1487, 1592, 1791, 2178, 2189, 2388, 2904, 2974, 3582, 4356, 4378, 4461, 4776, 5948, 6567, 7164, 8712, 8756, 8922, 11896, 13134, 13383, 14328, 16357, 17512, 17844, 19701, 24079, 26268, 26766, 32714, 35688, 39402, 48158, 49071, 52536, 53532, 65428, 72237, 78804, 96316, 98142, 107064, 130856, 144474, 147213, 157608, 179927, 192632, 196284, 216711, 288948, 294426, 295913, 359854, 392568, 433422, 539781, 577896, 588852, 591826, 719708, 866844, 887739, 1079562, 1177704, 1183652, 1439416, 1619343, 1733688, 1775478, 2159124, 2367304, 2663217, 3238686, 3255043, 3550956, 4318248, 5326434, 6477372, 6510086, 7101912, 9765129, 10652868, 12954744, 13020172, 19530258, 21305736, 26040344, 29295387, 35805473, 39060516, 58590774, 71610946, 78121032, 107416419, 117181548, 143221892, 214832838, 234363096, 286443784, 322249257, 429665676, 644498514, 859331352, 1288997028, 2577994056]

約数ペア:

[(1, 2577994056), (2, 1288997028), (3, 859331352), (4, 644498514), (6, 429665676), (8, 322249257), (9, 286443784), (11, 234363096), (12, 214832838), (18, 143221892), (22, 117181548), (24, 107416419), (33, 78121032), (36, 71610946), (44, 58590774), (66, 39060516), (72, 35805473), (88, 29295387), (99, 26040344), (121, 21305736), (132, 19530258), (198, 13020172), (199, 12954744), (242, 10652868), (264, 9765129), (363, 7101912), (396, 6510086), (398, 6477372), (484, 5326434), (597, 4318248), (726, 3550956), (792, 3255043), (796, 3238686), (968, 2663217), (1089, 2367304), (1194, 2159124), (1452, 1775478), (1487, 1733688), (1592, 1619343), (1791, 1439416), (2178, 1183652), (2189, 1177704), (2388, 1079562), (2904, 887739), (2974, 866844), (3582, 719708), (4356, 591826), (4378, 588852), (4461, 577896), (4776, 539781), (5948, 433422), (6567, 392568), (7164, 359854), (8712, 295913), (8756, 294426), (8922, 288948), (11896, 216711), (13134, 196284), (13383, 192632), (14328, 179927), (16357, 157608), (17512, 147213), (17844, 144474), (19701, 130856), (24079, 107064), (26268, 98142), (26766, 96316), (32714, 78804), (35688, 72237), (39402, 65428), (48158, 53532), (49071, 52536)]