488677395536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1\times {\mathrm{16987}}^1$

素因数の和:18252

約数の個数: 80

約数和(自身を含む): 1040827579200

約数和(自身を除く): 552150183664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 149, 176, 298, 596, 1097, 1192, 1639, 2194, 2384, 3278, 4388, 6556, 8776, 12067, 13112, 16987, 17552, 24134, 26224, 33974, 48268, 67948, 96536, 135896, 163453, 186857, 193072, 271792, 326906, 373714, 653812, 747428, 1307624, 1494856, 1797983, 2531063, 2615248, 2989712, 3595966, 5062126, 7191932, 10124252, 14383864, 18634739, 20248504, 27841693, 28767728, 37269478, 40497008, 55683386, 74538956, 111366772, 149077912, 204982129, 222733544, 298155824, 409964258, 445467088, 819928516, 1639857032, 2776576111, 3279714064, 5553152222, 11106304444, 22212608888, 30542337221, 44425217776, 61084674442, 122169348884, 244338697768, 488677395536]

約数ペア:

[(1, 488677395536), (2, 244338697768), (4, 122169348884), (8, 61084674442), (11, 44425217776), (16, 30542337221), (22, 22212608888), (44, 11106304444), (88, 5553152222), (149, 3279714064), (176, 2776576111), (298, 1639857032), (596, 819928516), (1097, 445467088), (1192, 409964258), (1639, 298155824), (2194, 222733544), (2384, 204982129), (3278, 149077912), (4388, 111366772), (6556, 74538956), (8776, 55683386), (12067, 40497008), (13112, 37269478), (16987, 28767728), (17552, 27841693), (24134, 20248504), (26224, 18634739), (33974, 14383864), (48268, 10124252), (67948, 7191932), (96536, 5062126), (135896, 3595966), (163453, 2989712), (186857, 2615248), (193072, 2531063), (271792, 1797983), (326906, 1494856), (373714, 1307624), (653812, 747428)]