51280107264

素因数分解:

$2^8\times 3^5\times {\mathrm{47}}^1\times {\mathrm{17539}}^1$

素因数の和:17617

約数の個数: 216

約数和(自身を含む): 156600487680

約数和(自身を除く): 105320380416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 81, 94, 96, 108, 128, 141, 144, 162, 188, 192, 216, 243, 256, 282, 288, 324, 376, 384, 423, 432, 486, 564, 576, 648, 752, 768, 846, 864, 972, 1128, 1152, 1269, 1296, 1504, 1692, 1728, 1944, 2256, 2304, 2538, 2592, 3008, 3384, 3456, 3807, 3888, 4512, 5076, 5184, 6016, 6768, 6912, 7614, 7776, 9024, 10152, 10368, 11421, 12032, 13536, 15228, 15552, 17539, 18048, 20304, 20736, 22842, 27072, 30456, 31104, 35078, 36096, 40608, 45684, 52617, 54144, 60912, 62208, 70156, 81216, 91368, 105234, 108288, 121824, 140312, 157851, 162432, 182736, 210468, 243648, 280624, 315702, 324864, 365472, 420936, 473553, 487296, 561248, 631404, 730944, 824333, 841872, 947106, 974592, 1122496, 1262808, 1420659, 1461888, 1648666, 1683744, 1894212, 2244992, 2472999, 2525616, 2841318, 2923776, 3297332, 3367488, 3788424, 4261977, 4489984, 4945998, 5051232, 5682636, 6594664, 6734976, 7418997, 7576848, 8523954, 9891996, 10102464, 11365272, 13189328, 13469952, 14837994, 15153696, 17047908, 19783992, 20204928, 22256991, 22730544, 26378656, 29675988, 30307392, 34095816, 39567984, 40409856, 44513982, 45461088, 52757312, 59351976, 60614784, 66770973, 68191632, 79135968, 89027964, 90922176, 105514624, 118703952, 121229568, 133541946, 136383264, 158271936, 178055928, 181844352, 200312919, 211029248, 237407904, 267083892, 272766528, 316543872, 356111856, 363688704, 400625838, 474815808, 534167784, 545533056, 633087744, 712223712, 801251676, 949631616, 1068335568, 1091066112, 1424447424, 1602503352, 1899263232, 2136671136, 2848894848, 3205006704, 4273342272, 5697789696, 6410013408, 8546684544, 12820026816, 17093369088, 25640053632, 51280107264]

約数ペア:

[(1, 51280107264), (2, 25640053632), (3, 17093369088), (4, 12820026816), (6, 8546684544), (8, 6410013408), (9, 5697789696), (12, 4273342272), (16, 3205006704), (18, 2848894848), (24, 2136671136), (27, 1899263232), (32, 1602503352), (36, 1424447424), (47, 1091066112), (48, 1068335568), (54, 949631616), (64, 801251676), (72, 712223712), (81, 633087744), (94, 545533056), (96, 534167784), (108, 474815808), (128, 400625838), (141, 363688704), (144, 356111856), (162, 316543872), (188, 272766528), (192, 267083892), (216, 237407904), (243, 211029248), (256, 200312919), (282, 181844352), (288, 178055928), (324, 158271936), (376, 136383264), (384, 133541946), (423, 121229568), (432, 118703952), (486, 105514624), (564, 90922176), (576, 89027964), (648, 79135968), (752, 68191632), (768, 66770973), (846, 60614784), (864, 59351976), (972, 52757312), (1128, 45461088), (1152, 44513982), (1269, 40409856), (1296, 39567984), (1504, 34095816), (1692, 30307392), (1728, 29675988), (1944, 26378656), (2256, 22730544), (2304, 22256991), (2538, 20204928), (2592, 19783992), (3008, 17047908), (3384, 15153696), (3456, 14837994), (3807, 13469952), (3888, 13189328), (4512, 11365272), (5076, 10102464), (5184, 9891996), (6016, 8523954), (6768, 7576848), (6912, 7418997), (7614, 6734976), (7776, 6594664), (9024, 5682636), (10152, 5051232), (10368, 4945998), (11421, 4489984), (12032, 4261977), (13536, 3788424), (15228, 3367488), (15552, 3297332), (17539, 2923776), (18048, 2841318), (20304, 2525616), (20736, 2472999), (22842, 2244992), (27072, 1894212), (30456, 1683744), (31104, 1648666), (35078, 1461888), (36096, 1420659), (40608, 1262808), (45684, 1122496), (52617, 974592), (54144, 947106), (60912, 841872), (62208, 824333), (70156, 730944), (81216, 631404), (91368, 561248), (105234, 487296), (108288, 473553), (121824, 420936), (140312, 365472), (157851, 324864), (162432, 315702), (182736, 280624), (210468, 243648)]