248204320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17047}}^1$

素因数の和:17082

約数の個数: 96

約数和(自身を含む): 721744128

約数和(自身を除く): 473539808

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 7280, 14560, 17047, 34094, 68188, 85235, 119329, 136376, 170470, 221611, 238658, 272752, 340940, 443222, 477316, 545504, 596645, 681880, 886444, 954632, 1108055, 1193290, 1363760, 1551277, 1772888, 1909264, 2216110, 2386580, 2727520, 3102554, 3545776, 3818528, 4432220, 4773160, 6205108, 7091552, 7756385, 8864440, 9546320, 12410216, 15512770, 17728880, 19092640, 24820432, 31025540, 35457760, 49640864, 62051080, 124102160, 248204320]

約数ペア:

[(1, 248204320), (2, 124102160), (4, 62051080), (5, 49640864), (7, 35457760), (8, 31025540), (10, 24820432), (13, 19092640), (14, 17728880), (16, 15512770), (20, 12410216), (26, 9546320), (28, 8864440), (32, 7756385), (35, 7091552), (40, 6205108), (52, 4773160), (56, 4432220), (65, 3818528), (70, 3545776), (80, 3102554), (91, 2727520), (104, 2386580), (112, 2216110), (130, 1909264), (140, 1772888), (160, 1551277), (182, 1363760), (208, 1193290), (224, 1108055), (260, 954632), (280, 886444), (364, 681880), (416, 596645), (455, 545504), (520, 477316), (560, 443222), (728, 340940), (910, 272752), (1040, 238658), (1120, 221611), (1456, 170470), (1820, 136376), (2080, 119329), (2912, 85235), (3640, 68188), (7280, 34094), (14560, 17047)]