40923168

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 144

約数和(自身を含む): 127628928

約数和(自身を除く): 86705760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 208, 242, 264, 271, 286, 312, 352, 363, 416, 429, 484, 528, 542, 572, 624, 726, 813, 858, 968, 1056, 1084, 1144, 1248, 1452, 1573, 1626, 1716, 1936, 2168, 2288, 2904, 2981, 3146, 3252, 3432, 3523, 3872, 4336, 4576, 4719, 5808, 5962, 6292, 6504, 6864, 7046, 8672, 8943, 9438, 10569, 11616, 11924, 12584, 13008, 13728, 14092, 17886, 18876, 21138, 23848, 25168, 26016, 28184, 32791, 35772, 37752, 38753, 42276, 47696, 50336, 56368, 65582, 71544, 75504, 77506, 84552, 95392, 98373, 112736, 116259, 131164, 143088, 151008, 155012, 169104, 196746, 232518, 262328, 286176, 310024, 338208, 393492, 426283, 465036, 524656, 620048, 786984, 852566, 930072, 1049312, 1240096, 1278849, 1573968, 1705132, 1860144, 2557698, 3147936, 3410264, 3720288, 5115396, 6820528, 10230792, 13641056, 20461584, 40923168]

約数ペア:

[(1, 40923168), (2, 20461584), (3, 13641056), (4, 10230792), (6, 6820528), (8, 5115396), (11, 3720288), (12, 3410264), (13, 3147936), (16, 2557698), (22, 1860144), (24, 1705132), (26, 1573968), (32, 1278849), (33, 1240096), (39, 1049312), (44, 930072), (48, 852566), (52, 786984), (66, 620048), (78, 524656), (88, 465036), (96, 426283), (104, 393492), (121, 338208), (132, 310024), (143, 286176), (156, 262328), (176, 232518), (208, 196746), (242, 169104), (264, 155012), (271, 151008), (286, 143088), (312, 131164), (352, 116259), (363, 112736), (416, 98373), (429, 95392), (484, 84552), (528, 77506), (542, 75504), (572, 71544), (624, 65582), (726, 56368), (813, 50336), (858, 47696), (968, 42276), (1056, 38753), (1084, 37752), (1144, 35772), (1248, 32791), (1452, 28184), (1573, 26016), (1626, 25168), (1716, 23848), (1936, 21138), (2168, 18876), (2288, 17886), (2904, 14092), (2981, 13728), (3146, 13008), (3252, 12584), (3432, 11924), (3523, 11616), (3872, 10569), (4336, 9438), (4576, 8943), (4719, 8672), (5808, 7046), (5962, 6864), (6292, 6504)]