631139904

素因数分解:

$2^6\times 3^3\times {\mathrm{227}}^1\times {\mathrm{1609}}^1$

素因数の和:1857

約数の個数: 112

約数和(自身を含む): 1864766400

約数和(自身を除く): 1233626496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 227, 288, 432, 454, 576, 681, 864, 908, 1362, 1609, 1728, 1816, 2043, 2724, 3218, 3632, 4086, 4827, 5448, 6129, 6436, 7264, 8172, 9654, 10896, 12258, 12872, 14481, 14528, 16344, 19308, 21792, 24516, 25744, 28962, 32688, 38616, 43443, 43584, 49032, 51488, 57924, 65376, 77232, 86886, 98064, 102976, 115848, 130752, 154464, 173772, 196128, 231696, 308928, 347544, 365243, 392256, 463392, 695088, 730486, 926784, 1095729, 1390176, 1460972, 2191458, 2780352, 2921944, 3287187, 4382916, 5843888, 6574374, 8765832, 9861561, 11687776, 13148748, 17531664, 19723122, 23375552, 26297496, 35063328, 39446244, 52594992, 70126656, 78892488, 105189984, 157784976, 210379968, 315569952, 631139904]

約数ペア:

[(1, 631139904), (2, 315569952), (3, 210379968), (4, 157784976), (6, 105189984), (8, 78892488), (9, 70126656), (12, 52594992), (16, 39446244), (18, 35063328), (24, 26297496), (27, 23375552), (32, 19723122), (36, 17531664), (48, 13148748), (54, 11687776), (64, 9861561), (72, 8765832), (96, 6574374), (108, 5843888), (144, 4382916), (192, 3287187), (216, 2921944), (227, 2780352), (288, 2191458), (432, 1460972), (454, 1390176), (576, 1095729), (681, 926784), (864, 730486), (908, 695088), (1362, 463392), (1609, 392256), (1728, 365243), (1816, 347544), (2043, 308928), (2724, 231696), (3218, 196128), (3632, 173772), (4086, 154464), (4827, 130752), (5448, 115848), (6129, 102976), (6436, 98064), (7264, 86886), (8172, 77232), (9654, 65376), (10896, 57924), (12258, 51488), (12872, 49032), (14481, 43584), (14528, 43443), (16344, 38616), (19308, 32688), (21792, 28962), (24516, 25744)]