2399691648

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1013}}^1$

素因数の和:1260

約数の個数: 128

約数和(自身を含む): 6619392000

約数和(自身を除く): 4219700352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 199, 248, 372, 384, 398, 496, 597, 744, 796, 992, 1013, 1194, 1488, 1592, 1984, 2026, 2388, 2976, 3039, 3184, 3968, 4052, 4776, 5952, 6078, 6169, 6368, 8104, 9552, 11904, 12156, 12338, 12736, 16208, 18507, 19104, 24312, 24676, 25472, 31403, 32416, 37014, 38208, 48624, 49352, 62806, 64832, 74028, 76416, 94209, 97248, 98704, 125612, 129664, 148056, 188418, 194496, 197408, 201587, 251224, 296112, 376836, 388992, 394816, 403174, 502448, 592224, 604761, 753672, 789632, 806348, 1004896, 1184448, 1209522, 1507344, 1612696, 2009792, 2368896, 2419044, 3014688, 3225392, 4019584, 4838088, 6029376, 6249197, 6450784, 9676176, 12058752, 12498394, 12901568, 18747591, 19352352, 24996788, 25803136, 37495182, 38704704, 49993576, 74990364, 77409408, 99987152, 149980728, 199974304, 299961456, 399948608, 599922912, 799897216, 1199845824, 2399691648]

約数ペア:

[(1, 2399691648), (2, 1199845824), (3, 799897216), (4, 599922912), (6, 399948608), (8, 299961456), (12, 199974304), (16, 149980728), (24, 99987152), (31, 77409408), (32, 74990364), (48, 49993576), (62, 38704704), (64, 37495182), (93, 25803136), (96, 24996788), (124, 19352352), (128, 18747591), (186, 12901568), (192, 12498394), (199, 12058752), (248, 9676176), (372, 6450784), (384, 6249197), (398, 6029376), (496, 4838088), (597, 4019584), (744, 3225392), (796, 3014688), (992, 2419044), (1013, 2368896), (1194, 2009792), (1488, 1612696), (1592, 1507344), (1984, 1209522), (2026, 1184448), (2388, 1004896), (2976, 806348), (3039, 789632), (3184, 753672), (3968, 604761), (4052, 592224), (4776, 502448), (5952, 403174), (6078, 394816), (6169, 388992), (6368, 376836), (8104, 296112), (9552, 251224), (11904, 201587), (12156, 197408), (12338, 194496), (12736, 188418), (16208, 148056), (18507, 129664), (19104, 125612), (24312, 98704), (24676, 97248), (25472, 94209), (31403, 76416), (32416, 74028), (37014, 64832), (38208, 62806), (48624, 49352)]