629921656

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1741}}^1$

素因数の和:1845

約数の個数: 96

約数和(自身を含む): 1501325280

約数和(自身を除く): 871403624

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 71, 91, 98, 104, 142, 182, 196, 284, 364, 392, 497, 568, 637, 728, 923, 994, 1274, 1741, 1846, 1988, 2548, 3479, 3482, 3692, 3976, 5096, 6461, 6958, 6964, 7384, 12187, 12922, 13916, 13928, 22633, 24374, 25844, 27832, 45227, 45266, 48748, 51688, 85309, 90454, 90532, 97496, 123611, 158431, 170618, 180908, 181064, 247222, 316862, 341236, 361816, 494444, 633724, 682472, 865277, 988888, 1109017, 1267448, 1606943, 1730554, 2218034, 3213886, 3461108, 4436068, 6056939, 6427772, 6922216, 8872136, 11248601, 12113878, 12855544, 22497202, 24227756, 44994404, 48455512, 78740207, 89988808, 157480414, 314960828, 629921656]

約数ペア:

[(1, 629921656), (2, 314960828), (4, 157480414), (7, 89988808), (8, 78740207), (13, 48455512), (14, 44994404), (26, 24227756), (28, 22497202), (49, 12855544), (52, 12113878), (56, 11248601), (71, 8872136), (91, 6922216), (98, 6427772), (104, 6056939), (142, 4436068), (182, 3461108), (196, 3213886), (284, 2218034), (364, 1730554), (392, 1606943), (497, 1267448), (568, 1109017), (637, 988888), (728, 865277), (923, 682472), (994, 633724), (1274, 494444), (1741, 361816), (1846, 341236), (1988, 316862), (2548, 247222), (3479, 181064), (3482, 180908), (3692, 170618), (3976, 158431), (5096, 123611), (6461, 97496), (6958, 90532), (6964, 90454), (7384, 85309), (12187, 51688), (12922, 48748), (13916, 45266), (13928, 45227), (22633, 27832), (24374, 25844)]