1528238972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1\times {\mathrm{1723}}^1$

素因数の和:2238

約数の個数: 48

約数和(自身を含む): 2966121312

約数和(自身を除く): 1437882340

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 461, 481, 922, 962, 1723, 1844, 1924, 3446, 5993, 6892, 11986, 17057, 22399, 23972, 34114, 44798, 63751, 68228, 89596, 127502, 221741, 255004, 443482, 794303, 828763, 886964, 1588606, 1657526, 3177212, 3315052, 10325939, 20651878, 29389211, 41303756, 58778422, 117556844, 382059743, 764119486, 1528238972]

約数ペア:

[(1, 1528238972), (2, 764119486), (4, 382059743), (13, 117556844), (26, 58778422), (37, 41303756), (52, 29389211), (74, 20651878), (148, 10325939), (461, 3315052), (481, 3177212), (922, 1657526), (962, 1588606), (1723, 886964), (1844, 828763), (1924, 794303), (3446, 443482), (5993, 255004), (6892, 221741), (11986, 127502), (17057, 89596), (22399, 68228), (23972, 63751), (34114, 44798)]