17910768

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:550

約数の個数: 80

約数和(自身を含む): 49996800

約数和(自身を除く): 32086032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 41, 48, 57, 76, 82, 114, 123, 152, 164, 228, 246, 304, 328, 456, 479, 492, 656, 779, 912, 958, 984, 1437, 1558, 1916, 1968, 2337, 2874, 3116, 3832, 4674, 5748, 6232, 7664, 9101, 9348, 11496, 12464, 18202, 18696, 19639, 22992, 27303, 36404, 37392, 39278, 54606, 58917, 72808, 78556, 109212, 117834, 145616, 157112, 218424, 235668, 314224, 373141, 436848, 471336, 746282, 942672, 1119423, 1492564, 2238846, 2985128, 4477692, 5970256, 8955384, 17910768]

約数ペア:

[(1, 17910768), (2, 8955384), (3, 5970256), (4, 4477692), (6, 2985128), (8, 2238846), (12, 1492564), (16, 1119423), (19, 942672), (24, 746282), (38, 471336), (41, 436848), (48, 373141), (57, 314224), (76, 235668), (82, 218424), (114, 157112), (123, 145616), (152, 117834), (164, 109212), (228, 78556), (246, 72808), (304, 58917), (328, 54606), (456, 39278), (479, 37392), (492, 36404), (656, 27303), (779, 22992), (912, 19639), (958, 18696), (984, 18202), (1437, 12464), (1558, 11496), (1916, 9348), (1968, 9101), (2337, 7664), (2874, 6232), (3116, 5748), (3832, 4674)]