1979120832

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1237}}^1$

素因数の和:1906

約数の個数: 112

約数和(自身を含む): 5652589152

約数和(自身を除く): 3673468320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 641, 832, 1237, 1248, 1282, 1923, 2474, 2496, 2564, 3711, 3846, 4948, 5128, 7422, 7692, 8333, 9896, 10256, 14844, 15384, 16081, 16666, 19792, 20512, 24999, 29688, 30768, 32162, 33332, 39584, 41024, 48243, 49998, 59376, 61536, 64324, 66664, 79168, 96486, 99996, 118752, 123072, 128648, 133328, 192972, 199992, 237504, 257296, 266656, 385944, 399984, 514592, 533312, 771888, 792917, 799968, 1029184, 1543776, 1585834, 1599936, 2378751, 3087552, 3171668, 4757502, 6343336, 9515004, 10307921, 12686672, 19030008, 20615842, 25373344, 30923763, 38060016, 41231684, 50746688, 61847526, 76120032, 82463368, 123695052, 152240064, 164926736, 247390104, 329853472, 494780208, 659706944, 989560416, 1979120832]

約数ペア:

[(1, 1979120832), (2, 989560416), (3, 659706944), (4, 494780208), (6, 329853472), (8, 247390104), (12, 164926736), (13, 152240064), (16, 123695052), (24, 82463368), (26, 76120032), (32, 61847526), (39, 50746688), (48, 41231684), (52, 38060016), (64, 30923763), (78, 25373344), (96, 20615842), (104, 19030008), (156, 12686672), (192, 10307921), (208, 9515004), (312, 6343336), (416, 4757502), (624, 3171668), (641, 3087552), (832, 2378751), (1237, 1599936), (1248, 1585834), (1282, 1543776), (1923, 1029184), (2474, 799968), (2496, 792917), (2564, 771888), (3711, 533312), (3846, 514592), (4948, 399984), (5128, 385944), (7422, 266656), (7692, 257296), (8333, 237504), (9896, 199992), (10256, 192972), (14844, 133328), (15384, 128648), (16081, 123072), (16666, 118752), (19792, 99996), (20512, 96486), (24999, 79168), (29688, 66664), (30768, 64324), (32162, 61536), (33332, 59376), (39584, 49998), (41024, 48243)]