23467310

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 47568384

約数和(自身を除く): 24101074

約数列:

[1, 2, 5, 10, 17, 31, 34, 61, 62, 73, 85, 122, 146, 155, 170, 305, 310, 365, 527, 610, 730, 1037, 1054, 1241, 1891, 2074, 2263, 2482, 2635, 3782, 4453, 4526, 5185, 5270, 6205, 8906, 9455, 10370, 11315, 12410, 18910, 22265, 22630, 32147, 38471, 44530, 64294, 75701, 76942, 138043, 151402, 160735, 192355, 276086, 321470, 378505, 384710, 690215, 757010, 1380430, 2346731, 4693462, 11733655, 23467310]

約数ペア:

[(1, 23467310), (2, 11733655), (5, 4693462), (10, 2346731), (17, 1380430), (31, 757010), (34, 690215), (61, 384710), (62, 378505), (73, 321470), (85, 276086), (122, 192355), (146, 160735), (155, 151402), (170, 138043), (305, 76942), (310, 75701), (365, 64294), (527, 44530), (610, 38471), (730, 32147), (1037, 22630), (1054, 22265), (1241, 18910), (1891, 12410), (2074, 11315), (2263, 10370), (2482, 9455), (2635, 8906), (3782, 6205), (4453, 5270), (4526, 5185)]