131425008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:543

約数の個数: 160

約数和(自身を含む): 409473792

約数和(自身を除く): 278048784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 41, 44, 48, 52, 66, 78, 82, 88, 104, 123, 132, 143, 156, 164, 176, 208, 246, 264, 286, 312, 328, 429, 451, 467, 492, 528, 533, 572, 624, 656, 858, 902, 934, 984, 1066, 1144, 1353, 1401, 1599, 1716, 1804, 1868, 1968, 2132, 2288, 2706, 2802, 3198, 3432, 3608, 3736, 4264, 5137, 5412, 5604, 5863, 6071, 6396, 6864, 7216, 7472, 8528, 10274, 10824, 11208, 11726, 12142, 12792, 15411, 17589, 18213, 19147, 20548, 21648, 22416, 23452, 24284, 25584, 30822, 35178, 36426, 38294, 41096, 46904, 48568, 57441, 61644, 66781, 70356, 72852, 76588, 82192, 93808, 97136, 114882, 123288, 133562, 140712, 145704, 153176, 200343, 210617, 229764, 246576, 248911, 267124, 281424, 291408, 306352, 400686, 421234, 459528, 497822, 534248, 631851, 746733, 801372, 842468, 919056, 995644, 1068496, 1263702, 1493466, 1602744, 1684936, 1991288, 2527404, 2738021, 2986932, 3205488, 3369872, 3982576, 5054808, 5476042, 5973864, 8214063, 10109616, 10952084, 11947728, 16428126, 21904168, 32856252, 43808336, 65712504, 131425008]

約数ペア:

[(1, 131425008), (2, 65712504), (3, 43808336), (4, 32856252), (6, 21904168), (8, 16428126), (11, 11947728), (12, 10952084), (13, 10109616), (16, 8214063), (22, 5973864), (24, 5476042), (26, 5054808), (33, 3982576), (39, 3369872), (41, 3205488), (44, 2986932), (48, 2738021), (52, 2527404), (66, 1991288), (78, 1684936), (82, 1602744), (88, 1493466), (104, 1263702), (123, 1068496), (132, 995644), (143, 919056), (156, 842468), (164, 801372), (176, 746733), (208, 631851), (246, 534248), (264, 497822), (286, 459528), (312, 421234), (328, 400686), (429, 306352), (451, 291408), (467, 281424), (492, 267124), (528, 248911), (533, 246576), (572, 229764), (624, 210617), (656, 200343), (858, 153176), (902, 145704), (934, 140712), (984, 133562), (1066, 123288), (1144, 114882), (1353, 97136), (1401, 93808), (1599, 82192), (1716, 76588), (1804, 72852), (1868, 70356), (1968, 66781), (2132, 61644), (2288, 57441), (2706, 48568), (2802, 46904), (3198, 41096), (3432, 38294), (3608, 36426), (3736, 35178), (4264, 30822), (5137, 25584), (5412, 24284), (5604, 23452), (5863, 22416), (6071, 21648), (6396, 20548), (6864, 19147), (7216, 18213), (7472, 17589), (8528, 15411), (10274, 12792), (10824, 12142), (11208, 11726)]