15481919808

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{4357}}^1$

素因数の和:4605

約数の個数: 168

約数和(自身を含む): 46048371200

約数和(自身を除く): 30566451392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 199, 248, 279, 288, 372, 398, 496, 558, 576, 597, 744, 796, 992, 1116, 1194, 1488, 1592, 1791, 1984, 2232, 2388, 2976, 3184, 3582, 4357, 4464, 4776, 5952, 6169, 6368, 7164, 8714, 8928, 9552, 12338, 12736, 13071, 14328, 17428, 17856, 18507, 19104, 24676, 26142, 28656, 34856, 37014, 38208, 39213, 49352, 52284, 55521, 57312, 69712, 74028, 78426, 98704, 104568, 111042, 114624, 135067, 139424, 148056, 156852, 197408, 209136, 222084, 270134, 278848, 296112, 313704, 394816, 405201, 418272, 444168, 540268, 592224, 627408, 810402, 836544, 867043, 888336, 1080536, 1184448, 1215603, 1254816, 1620804, 1734086, 1776672, 2161072, 2431206, 2509632, 2601129, 3241608, 3468172, 3553344, 4322144, 4862412, 5202258, 6483216, 6936344, 7803387, 8644288, 9724824, 10404516, 12966432, 13872688, 15606774, 19449648, 20809032, 25932864, 26878333, 27745376, 31213548, 38899296, 41618064, 53756666, 55490752, 62427096, 77798592, 80634999, 83236128, 107513332, 124854192, 161269998, 166472256, 215026664, 241904997, 249708384, 322539996, 430053328, 483809994, 499416768, 645079992, 860106656, 967619988, 1290159984, 1720213312, 1935239976, 2580319968, 3870479952, 5160639936, 7740959904, 15481919808]

約数ペア:

[(1, 15481919808), (2, 7740959904), (3, 5160639936), (4, 3870479952), (6, 2580319968), (8, 1935239976), (9, 1720213312), (12, 1290159984), (16, 967619988), (18, 860106656), (24, 645079992), (31, 499416768), (32, 483809994), (36, 430053328), (48, 322539996), (62, 249708384), (64, 241904997), (72, 215026664), (93, 166472256), (96, 161269998), (124, 124854192), (144, 107513332), (186, 83236128), (192, 80634999), (199, 77798592), (248, 62427096), (279, 55490752), (288, 53756666), (372, 41618064), (398, 38899296), (496, 31213548), (558, 27745376), (576, 26878333), (597, 25932864), (744, 20809032), (796, 19449648), (992, 15606774), (1116, 13872688), (1194, 12966432), (1488, 10404516), (1592, 9724824), (1791, 8644288), (1984, 7803387), (2232, 6936344), (2388, 6483216), (2976, 5202258), (3184, 4862412), (3582, 4322144), (4357, 3553344), (4464, 3468172), (4776, 3241608), (5952, 2601129), (6169, 2509632), (6368, 2431206), (7164, 2161072), (8714, 1776672), (8928, 1734086), (9552, 1620804), (12338, 1254816), (12736, 1215603), (13071, 1184448), (14328, 1080536), (17428, 888336), (17856, 867043), (18507, 836544), (19104, 810402), (24676, 627408), (26142, 592224), (28656, 540268), (34856, 444168), (37014, 418272), (38208, 405201), (39213, 394816), (49352, 313704), (52284, 296112), (55521, 278848), (57312, 270134), (69712, 222084), (74028, 209136), (78426, 197408), (98704, 156852), (104568, 148056), (111042, 139424), (114624, 135067)]