1196609440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{881}}^1$

素因数の和:1562

約数の個数: 96

約数和(自身を含む): 3052573776

約数和(自身を除く): 1855964336

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 653, 881, 1040, 1306, 1762, 2080, 2612, 3265, 3524, 4405, 5224, 6530, 7048, 8489, 8810, 10448, 11453, 13060, 14096, 16978, 17620, 20896, 22906, 26120, 28192, 33956, 35240, 42445, 45812, 52240, 57265, 67912, 70480, 84890, 91624, 104480, 114530, 135824, 140960, 169780, 183248, 229060, 271648, 339560, 366496, 458120, 575293, 679120, 916240, 1150586, 1358240, 1832480, 2301172, 2876465, 4602344, 5752930, 7478809, 9204688, 11505860, 14957618, 18409376, 23011720, 29915236, 37394045, 46023440, 59830472, 74788090, 92046880, 119660944, 149576180, 239321888, 299152360, 598304720, 1196609440]

約数ペア:

[(1, 1196609440), (2, 598304720), (4, 299152360), (5, 239321888), (8, 149576180), (10, 119660944), (13, 92046880), (16, 74788090), (20, 59830472), (26, 46023440), (32, 37394045), (40, 29915236), (52, 23011720), (65, 18409376), (80, 14957618), (104, 11505860), (130, 9204688), (160, 7478809), (208, 5752930), (260, 4602344), (416, 2876465), (520, 2301172), (653, 1832480), (881, 1358240), (1040, 1150586), (1306, 916240), (1762, 679120), (2080, 575293), (2612, 458120), (3265, 366496), (3524, 339560), (4405, 271648), (5224, 229060), (6530, 183248), (7048, 169780), (8489, 140960), (8810, 135824), (10448, 114530), (11453, 104480), (13060, 91624), (14096, 84890), (16978, 70480), (17620, 67912), (20896, 57265), (22906, 52240), (26120, 45812), (28192, 42445), (33956, 35240)]