316051944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 128

約数和(自身を含む): 900910080

約数和(自身を除く): 584858136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 41, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 186, 246, 248, 312, 328, 372, 403, 492, 533, 744, 797, 806, 984, 1066, 1209, 1271, 1594, 1599, 1612, 2132, 2391, 2418, 2542, 3188, 3198, 3224, 3813, 4264, 4782, 4836, 5084, 6376, 6396, 7626, 9564, 9672, 10168, 10361, 12792, 15252, 16523, 19128, 20722, 24707, 30504, 31083, 32677, 33046, 41444, 49414, 49569, 62166, 65354, 66092, 74121, 82888, 98031, 98828, 99138, 124332, 130708, 132184, 148242, 196062, 197656, 198276, 248664, 261416, 296484, 321191, 392124, 396552, 424801, 592968, 642382, 784248, 849602, 963573, 1012987, 1274403, 1284764, 1699204, 1927146, 2025974, 2548806, 2569528, 3038961, 3398408, 3854292, 4051948, 5097612, 6077922, 7708584, 8103896, 10195224, 12155844, 13168831, 24311688, 26337662, 39506493, 52675324, 79012986, 105350648, 158025972, 316051944]

約数ペア:

[(1, 316051944), (2, 158025972), (3, 105350648), (4, 79012986), (6, 52675324), (8, 39506493), (12, 26337662), (13, 24311688), (24, 13168831), (26, 12155844), (31, 10195224), (39, 8103896), (41, 7708584), (52, 6077922), (62, 5097612), (78, 4051948), (82, 3854292), (93, 3398408), (104, 3038961), (123, 2569528), (124, 2548806), (156, 2025974), (164, 1927146), (186, 1699204), (246, 1284764), (248, 1274403), (312, 1012987), (328, 963573), (372, 849602), (403, 784248), (492, 642382), (533, 592968), (744, 424801), (797, 396552), (806, 392124), (984, 321191), (1066, 296484), (1209, 261416), (1271, 248664), (1594, 198276), (1599, 197656), (1612, 196062), (2132, 148242), (2391, 132184), (2418, 130708), (2542, 124332), (3188, 99138), (3198, 98828), (3224, 98031), (3813, 82888), (4264, 74121), (4782, 66092), (4836, 65354), (5084, 62166), (6376, 49569), (6396, 49414), (7626, 41444), (9564, 33046), (9672, 32677), (10168, 31083), (10361, 30504), (12792, 24707), (15252, 20722), (16523, 19128)]