94818880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1044

約数の個数: 112

約数和(自身を含む): 253983744

約数和(自身を除く): 159164864

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 23, 26, 32, 40, 46, 52, 64, 65, 80, 92, 104, 115, 130, 160, 184, 208, 230, 260, 299, 320, 368, 416, 460, 520, 598, 736, 832, 920, 991, 1040, 1196, 1472, 1495, 1840, 1982, 2080, 2392, 2990, 3680, 3964, 4160, 4784, 4955, 5980, 7360, 7928, 9568, 9910, 11960, 12883, 15856, 19136, 19820, 22793, 23920, 25766, 31712, 39640, 45586, 47840, 51532, 63424, 64415, 79280, 91172, 95680, 103064, 113965, 128830, 158560, 182344, 206128, 227930, 257660, 296309, 317120, 364688, 412256, 455860, 515320, 592618, 729376, 824512, 911720, 1030640, 1185236, 1458752, 1481545, 1823440, 2061280, 2370472, 2963090, 3646880, 4122560, 4740944, 5926180, 7293760, 9481888, 11852360, 18963776, 23704720, 47409440, 94818880]

約数ペア:

[(1, 94818880), (2, 47409440), (4, 23704720), (5, 18963776), (8, 11852360), (10, 9481888), (13, 7293760), (16, 5926180), (20, 4740944), (23, 4122560), (26, 3646880), (32, 2963090), (40, 2370472), (46, 2061280), (52, 1823440), (64, 1481545), (65, 1458752), (80, 1185236), (92, 1030640), (104, 911720), (115, 824512), (130, 729376), (160, 592618), (184, 515320), (208, 455860), (230, 412256), (260, 364688), (299, 317120), (320, 296309), (368, 257660), (416, 227930), (460, 206128), (520, 182344), (598, 158560), (736, 128830), (832, 113965), (920, 103064), (991, 95680), (1040, 91172), (1196, 79280), (1472, 64415), (1495, 63424), (1840, 51532), (1982, 47840), (2080, 45586), (2392, 39640), (2990, 31712), (3680, 25766), (3964, 23920), (4160, 22793), (4784, 19820), (4955, 19136), (5980, 15856), (7360, 12883), (7928, 11960), (9568, 9910)]