40790171256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{349207}}^1$

素因数の和:349404

約数の個数: 64

約数和(自身を含む): 105935738880

約数和(自身を除く): 65145567624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 157, 186, 248, 314, 372, 471, 628, 744, 942, 1256, 1884, 3768, 4867, 9734, 14601, 19468, 29202, 38936, 58404, 116808, 349207, 698414, 1047621, 1396828, 2095242, 2793656, 4190484, 8380968, 10825417, 21650834, 32476251, 43301668, 54825499, 64952502, 86603336, 109650998, 129905004, 164476497, 219301996, 259810008, 328952994, 438603992, 657905988, 1315811976, 1699590469, 3399180938, 5098771407, 6798361876, 10197542814, 13596723752, 20395085628, 40790171256]

約数ペア:

[(1, 40790171256), (2, 20395085628), (3, 13596723752), (4, 10197542814), (6, 6798361876), (8, 5098771407), (12, 3399180938), (24, 1699590469), (31, 1315811976), (62, 657905988), (93, 438603992), (124, 328952994), (157, 259810008), (186, 219301996), (248, 164476497), (314, 129905004), (372, 109650998), (471, 86603336), (628, 64952502), (744, 54825499), (942, 43301668), (1256, 32476251), (1884, 21650834), (3768, 10825417), (4867, 8380968), (9734, 4190484), (14601, 2793656), (19468, 2095242), (29202, 1396828), (38936, 1047621), (58404, 698414), (116808, 349207)]