309379716

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2111}}^1$

素因数の和:2206

約数の個数: 96

約数和(自身を含む): 851558400

約数和(自身を除く): 542178684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 59, 69, 92, 108, 118, 138, 177, 207, 236, 276, 354, 414, 531, 621, 708, 828, 1062, 1242, 1357, 1593, 2111, 2124, 2484, 2714, 3186, 4071, 4222, 5428, 6333, 6372, 8142, 8444, 12213, 12666, 16284, 18999, 24426, 25332, 36639, 37998, 48553, 48852, 56997, 73278, 75996, 97106, 113994, 124549, 145659, 146556, 194212, 227988, 249098, 291318, 373647, 436977, 498196, 582636, 747294, 873954, 1120941, 1310931, 1494588, 1747908, 2241882, 2621862, 2864627, 3362823, 4483764, 5243724, 5729254, 6725646, 8593881, 11458508, 13451292, 17187762, 25781643, 34375524, 51563286, 77344929, 103126572, 154689858, 309379716]

約数ペア:

[(1, 309379716), (2, 154689858), (3, 103126572), (4, 77344929), (6, 51563286), (9, 34375524), (12, 25781643), (18, 17187762), (23, 13451292), (27, 11458508), (36, 8593881), (46, 6725646), (54, 5729254), (59, 5243724), (69, 4483764), (92, 3362823), (108, 2864627), (118, 2621862), (138, 2241882), (177, 1747908), (207, 1494588), (236, 1310931), (276, 1120941), (354, 873954), (414, 747294), (531, 582636), (621, 498196), (708, 436977), (828, 373647), (1062, 291318), (1242, 249098), (1357, 227988), (1593, 194212), (2111, 146556), (2124, 145659), (2484, 124549), (2714, 113994), (3186, 97106), (4071, 75996), (4222, 73278), (5428, 56997), (6333, 48852), (6372, 48553), (8142, 37998), (8444, 36639), (12213, 25332), (12666, 24426), (16284, 18999)]