90016788384

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{331451}}^1$

素因数の和:331531

約数の個数: 144

約数和(自身を含む): 273630861504

約数和(自身を除く): 183614073120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 41, 46, 48, 69, 72, 82, 92, 96, 123, 138, 144, 164, 184, 207, 246, 276, 288, 328, 368, 369, 414, 492, 552, 656, 736, 738, 828, 943, 984, 1104, 1312, 1476, 1656, 1886, 1968, 2208, 2829, 2952, 3312, 3772, 3936, 5658, 5904, 6624, 7544, 8487, 11316, 11808, 15088, 16974, 22632, 30176, 33948, 45264, 67896, 90528, 135792, 271584, 331451, 662902, 994353, 1325804, 1988706, 2651608, 2983059, 3977412, 5303216, 5966118, 7623373, 7954824, 10606432, 11932236, 13589491, 15246746, 15909648, 22870119, 23864472, 27178982, 30493492, 31819296, 40768473, 45740238, 47728944, 54357964, 60986984, 68610357, 81536946, 91480476, 95457888, 108715928, 121973968, 122305419, 137220714, 163073892, 182960952, 217431856, 243947936, 244610838, 274441428, 312558293, 326147784, 365921904, 434863712, 489221676, 548882856, 625116586, 652295568, 731843808, 937674879, 978443352, 1097765712, 1250233172, 1304591136, 1875349758, 1956886704, 2195531424, 2500466344, 2813024637, 3750699516, 3913773408, 5000932688, 5626049274, 7501399032, 10001865376, 11252098548, 15002798064, 22504197096, 30005596128, 45008394192, 90016788384]

約数ペア:

[(1, 90016788384), (2, 45008394192), (3, 30005596128), (4, 22504197096), (6, 15002798064), (8, 11252098548), (9, 10001865376), (12, 7501399032), (16, 5626049274), (18, 5000932688), (23, 3913773408), (24, 3750699516), (32, 2813024637), (36, 2500466344), (41, 2195531424), (46, 1956886704), (48, 1875349758), (69, 1304591136), (72, 1250233172), (82, 1097765712), (92, 978443352), (96, 937674879), (123, 731843808), (138, 652295568), (144, 625116586), (164, 548882856), (184, 489221676), (207, 434863712), (246, 365921904), (276, 326147784), (288, 312558293), (328, 274441428), (368, 244610838), (369, 243947936), (414, 217431856), (492, 182960952), (552, 163073892), (656, 137220714), (736, 122305419), (738, 121973968), (828, 108715928), (943, 95457888), (984, 91480476), (1104, 81536946), (1312, 68610357), (1476, 60986984), (1656, 54357964), (1886, 47728944), (1968, 45740238), (2208, 40768473), (2829, 31819296), (2952, 30493492), (3312, 27178982), (3772, 23864472), (3936, 22870119), (5658, 15909648), (5904, 15246746), (6624, 13589491), (7544, 11932236), (8487, 10606432), (11316, 7954824), (11808, 7623373), (15088, 5966118), (16974, 5303216), (22632, 3977412), (30176, 2983059), (33948, 2651608), (45264, 1988706), (67896, 1325804), (90528, 994353), (135792, 662902), (271584, 331451)]