2365985440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{162499}}^1$

素因数の和:162534

約数の個数: 96

約数和(自身を含む): 6879600000

約数和(自身を除く): 4513614560

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, 162499, 324998, 649996, 812495, 1137493, 1299992, 1624990, 2112487, 2274986, 2599984, 3249980, 4224974, 4549972, 5199968, 5687465, 6499960, 8449948, 9099944, 10562435, 11374930, 12999920, 14787409, 16899896, 18199888, 21124870, 22749860, 25999840, 29574818, 33799792, 36399776, 42249740, 45499720, 59149636, 67599584, 73937045, 84499480, 90999440, 118299272, 147874090, 168998960, 181998880, 236598544, 295748180, 337997920, 473197088, 591496360, 1182992720, 2365985440]

約数ペア:

[(1, 2365985440), (2, 1182992720), (4, 591496360), (5, 473197088), (7, 337997920), (8, 295748180), (10, 236598544), (13, 181998880), (14, 168998960), (16, 147874090), (20, 118299272), (26, 90999440), (28, 84499480), (32, 73937045), (35, 67599584), (40, 59149636), (52, 45499720), (56, 42249740), (65, 36399776), (70, 33799792), (80, 29574818), (91, 25999840), (104, 22749860), (112, 21124870), (130, 18199888), (140, 16899896), (160, 14787409), (182, 12999920), (208, 11374930), (224, 10562435), (260, 9099944), (280, 8449948), (364, 6499960), (416, 5687465), (455, 5199968), (520, 4549972), (560, 4224974), (728, 3249980), (910, 2599984), (1040, 2274986), (1120, 2112487), (1456, 1624990), (1820, 1299992), (2080, 1137493), (2912, 812495), (3640, 649996), (7280, 324998), (14560, 162499)]