133038880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 341397504

約数和(自身を除く): 208358624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 167, 208, 260, 334, 383, 416, 520, 668, 766, 835, 1040, 1336, 1532, 1670, 1915, 2080, 2171, 2672, 3064, 3340, 3830, 4342, 4979, 5344, 6128, 6680, 7660, 8684, 9958, 10855, 12256, 13360, 15320, 17368, 19916, 21710, 24895, 26720, 30640, 34736, 39832, 43420, 49790, 61280, 63961, 69472, 79664, 86840, 99580, 127922, 159328, 173680, 199160, 255844, 319805, 347360, 398320, 511688, 639610, 796640, 831493, 1023376, 1279220, 1662986, 2046752, 2558440, 3325972, 4157465, 5116880, 6651944, 8314930, 10233760, 13303888, 16629860, 26607776, 33259720, 66519440, 133038880]

約数ペア:

[(1, 133038880), (2, 66519440), (4, 33259720), (5, 26607776), (8, 16629860), (10, 13303888), (13, 10233760), (16, 8314930), (20, 6651944), (26, 5116880), (32, 4157465), (40, 3325972), (52, 2558440), (65, 2046752), (80, 1662986), (104, 1279220), (130, 1023376), (160, 831493), (167, 796640), (208, 639610), (260, 511688), (334, 398320), (383, 347360), (416, 319805), (520, 255844), (668, 199160), (766, 173680), (835, 159328), (1040, 127922), (1336, 99580), (1532, 86840), (1670, 79664), (1915, 69472), (2080, 63961), (2171, 61280), (2672, 49790), (3064, 43420), (3340, 39832), (3830, 34736), (4342, 30640), (4979, 26720), (5344, 24895), (6128, 21710), (6680, 19916), (7660, 17368), (8684, 15320), (9958, 13360), (10855, 12256)]