40631328

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 128701440

約数和(自身を除く): 88070112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 37, 41, 48, 54, 62, 72, 74, 82, 93, 96, 108, 111, 123, 124, 144, 148, 164, 186, 216, 222, 246, 248, 279, 288, 296, 328, 333, 369, 372, 432, 444, 492, 496, 558, 592, 656, 666, 738, 744, 837, 864, 888, 984, 992, 999, 1107, 1116, 1147, 1184, 1271, 1312, 1332, 1476, 1488, 1517, 1674, 1776, 1968, 1998, 2214, 2232, 2294, 2542, 2664, 2952, 2976, 3034, 3348, 3441, 3552, 3813, 3936, 3996, 4428, 4464, 4551, 4588, 5084, 5328, 5904, 6068, 6696, 6882, 7626, 7992, 8856, 8928, 9102, 9176, 10168, 10323, 10656, 11439, 11808, 12136, 13392, 13653, 13764, 15252, 15984, 17712, 18204, 18352, 20336, 20646, 22878, 24272, 26784, 27306, 27528, 30504, 30969, 31968, 34317, 35424, 36408, 36704, 40672, 40959, 41292, 45756, 47027, 48544, 54612, 55056, 61008, 61938, 68634, 72816, 81918, 82584, 91512, 94054, 109224, 110112, 122016, 123876, 137268, 141081, 145632, 163836, 165168, 183024, 188108, 218448, 247752, 274536, 282162, 327672, 330336, 366048, 376216, 423243, 436896, 495504, 549072, 564324, 655344, 752432, 846486, 991008, 1098144, 1128648, 1269729, 1310688, 1504864, 1692972, 2257296, 2539458, 3385944, 4514592, 5078916, 6771888, 10157832, 13543776, 20315664, 40631328]

約数ペア:

[(1, 40631328), (2, 20315664), (3, 13543776), (4, 10157832), (6, 6771888), (8, 5078916), (9, 4514592), (12, 3385944), (16, 2539458), (18, 2257296), (24, 1692972), (27, 1504864), (31, 1310688), (32, 1269729), (36, 1128648), (37, 1098144), (41, 991008), (48, 846486), (54, 752432), (62, 655344), (72, 564324), (74, 549072), (82, 495504), (93, 436896), (96, 423243), (108, 376216), (111, 366048), (123, 330336), (124, 327672), (144, 282162), (148, 274536), (164, 247752), (186, 218448), (216, 188108), (222, 183024), (246, 165168), (248, 163836), (279, 145632), (288, 141081), (296, 137268), (328, 123876), (333, 122016), (369, 110112), (372, 109224), (432, 94054), (444, 91512), (492, 82584), (496, 81918), (558, 72816), (592, 68634), (656, 61938), (666, 61008), (738, 55056), (744, 54612), (837, 48544), (864, 47027), (888, 45756), (984, 41292), (992, 40959), (999, 40672), (1107, 36704), (1116, 36408), (1147, 35424), (1184, 34317), (1271, 31968), (1312, 30969), (1332, 30504), (1476, 27528), (1488, 27306), (1517, 26784), (1674, 24272), (1776, 22878), (1968, 20646), (1998, 20336), (2214, 18352), (2232, 18204), (2294, 17712), (2542, 15984), (2664, 15252), (2952, 13764), (2976, 13653), (3034, 13392), (3348, 12136), (3441, 11808), (3552, 11439), (3813, 10656), (3936, 10323), (3996, 10168), (4428, 9176), (4464, 9102), (4551, 8928), (4588, 8856), (5084, 7992), (5328, 7626), (5904, 6882), (6068, 6696)]