2467976960

素因数分解:

$2^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:171

約数の個数: 216

約数和(自身を含む): 6423785088

約数和(自身を除く): 3955808128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 41, 62, 64, 74, 80, 82, 124, 128, 148, 155, 160, 164, 185, 205, 248, 256, 296, 310, 320, 328, 370, 410, 496, 592, 620, 640, 656, 740, 820, 992, 1147, 1184, 1240, 1271, 1280, 1312, 1480, 1517, 1640, 1681, 1984, 2294, 2368, 2480, 2542, 2624, 2960, 3034, 3280, 3362, 3968, 4588, 4736, 4960, 5084, 5248, 5735, 5920, 6068, 6355, 6560, 6724, 7585, 7936, 8405, 9176, 9472, 9920, 10168, 10496, 11470, 11840, 12136, 12710, 13120, 13448, 15170, 16810, 18352, 19840, 20336, 22940, 23680, 24272, 25420, 26240, 26896, 30340, 33620, 36704, 39680, 40672, 45880, 47027, 47360, 48544, 50840, 52111, 52480, 53792, 60680, 62197, 67240, 73408, 81344, 91760, 94054, 97088, 101680, 104222, 107584, 121360, 124394, 134480, 146816, 162688, 183520, 188108, 194176, 203360, 208444, 215168, 235135, 242720, 248788, 260555, 268960, 293632, 310985, 325376, 367040, 376216, 388352, 406720, 416888, 430336, 470270, 485440, 497576, 521110, 537920, 621970, 734080, 752432, 813440, 833776, 940540, 970880, 995152, 1042220, 1075840, 1243940, 1468160, 1504864, 1626880, 1667552, 1881080, 1928107, 1941760, 1990304, 2084440, 2151680, 2487880, 3009728, 3335104, 3762160, 3856214, 3980608, 4168880, 4975760, 6019456, 6670208, 7524320, 7712428, 7961216, 8337760, 9640535, 9951520, 12038912, 13340416, 15048640, 15424856, 15922432, 16675520, 19281070, 19903040, 30097280, 30849712, 33351040, 38562140, 39806080, 60194560, 61699424, 66702080, 77124280, 79612160, 123398848, 154248560, 246797696, 308497120, 493595392, 616994240, 1233988480, 2467976960]

約数ペア:

[(1, 2467976960), (2, 1233988480), (4, 616994240), (5, 493595392), (8, 308497120), (10, 246797696), (16, 154248560), (20, 123398848), (31, 79612160), (32, 77124280), (37, 66702080), (40, 61699424), (41, 60194560), (62, 39806080), (64, 38562140), (74, 33351040), (80, 30849712), (82, 30097280), (124, 19903040), (128, 19281070), (148, 16675520), (155, 15922432), (160, 15424856), (164, 15048640), (185, 13340416), (205, 12038912), (248, 9951520), (256, 9640535), (296, 8337760), (310, 7961216), (320, 7712428), (328, 7524320), (370, 6670208), (410, 6019456), (496, 4975760), (592, 4168880), (620, 3980608), (640, 3856214), (656, 3762160), (740, 3335104), (820, 3009728), (992, 2487880), (1147, 2151680), (1184, 2084440), (1240, 1990304), (1271, 1941760), (1280, 1928107), (1312, 1881080), (1480, 1667552), (1517, 1626880), (1640, 1504864), (1681, 1468160), (1984, 1243940), (2294, 1075840), (2368, 1042220), (2480, 995152), (2542, 970880), (2624, 940540), (2960, 833776), (3034, 813440), (3280, 752432), (3362, 734080), (3968, 621970), (4588, 537920), (4736, 521110), (4960, 497576), (5084, 485440), (5248, 470270), (5735, 430336), (5920, 416888), (6068, 406720), (6355, 388352), (6560, 376216), (6724, 367040), (7585, 325376), (7936, 310985), (8405, 293632), (9176, 268960), (9472, 260555), (9920, 248788), (10168, 242720), (10496, 235135), (11470, 215168), (11840, 208444), (12136, 203360), (12710, 194176), (13120, 188108), (13448, 183520), (15170, 162688), (16810, 146816), (18352, 134480), (19840, 124394), (20336, 121360), (22940, 107584), (23680, 104222), (24272, 101680), (25420, 97088), (26240, 94054), (26896, 91760), (30340, 81344), (33620, 73408), (36704, 67240), (39680, 62197), (40672, 60680), (45880, 53792), (47027, 52480), (47360, 52111), (48544, 50840)]