129905112

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{997}}^1$

素因数の和:1156

約数の個数: 64

約数和(自身を含む): 334130400

約数和(自身を除く): 204225288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 89, 122, 178, 183, 244, 267, 356, 366, 488, 534, 712, 732, 997, 1068, 1464, 1994, 2136, 2991, 3988, 5429, 5982, 7976, 10858, 11964, 16287, 21716, 23928, 32574, 43432, 60817, 65148, 88733, 121634, 130296, 177466, 182451, 243268, 266199, 354932, 364902, 486536, 532398, 709864, 729804, 1064796, 1459608, 2129592, 5412713, 10825426, 16238139, 21650852, 32476278, 43301704, 64952556, 129905112]

約数ペア:

[(1, 129905112), (2, 64952556), (3, 43301704), (4, 32476278), (6, 21650852), (8, 16238139), (12, 10825426), (24, 5412713), (61, 2129592), (89, 1459608), (122, 1064796), (178, 729804), (183, 709864), (244, 532398), (267, 486536), (356, 364902), (366, 354932), (488, 266199), (534, 243268), (712, 182451), (732, 177466), (997, 130296), (1068, 121634), (1464, 88733), (1994, 65148), (2136, 60817), (2991, 43432), (3988, 32574), (5429, 23928), (5982, 21716), (7976, 16287), (10858, 11964)]