5702840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1$

素因数の和:1032

約数の個数: 64

約数和(自身を含む): 15089760

約数和(自身を除く): 9386920

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 220, 260, 286, 440, 520, 572, 715, 997, 1144, 1430, 1994, 2860, 3988, 4985, 5720, 7976, 9970, 10967, 12961, 19940, 21934, 25922, 39880, 43868, 51844, 54835, 64805, 87736, 103688, 109670, 129610, 142571, 219340, 259220, 285142, 438680, 518440, 570284, 712855, 1140568, 1425710, 2851420, 5702840]

約数ペア:

[(1, 5702840), (2, 2851420), (4, 1425710), (5, 1140568), (8, 712855), (10, 570284), (11, 518440), (13, 438680), (20, 285142), (22, 259220), (26, 219340), (40, 142571), (44, 129610), (52, 109670), (55, 103688), (65, 87736), (88, 64805), (104, 54835), (110, 51844), (130, 43868), (143, 39880), (220, 25922), (260, 21934), (286, 19940), (440, 12961), (520, 10967), (572, 9970), (715, 7976), (997, 5720), (1144, 4985), (1430, 3988), (1994, 2860)]