1337608324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1\times {\mathrm{577}}^1$

素因数の和:1112

約数の個数: 48

約数和(自身を含む): 2554644400

約数和(自身を除く): 1217036076

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 409, 436, 577, 818, 1154, 1417, 1636, 2308, 2834, 5317, 5668, 7501, 10634, 15002, 21268, 30004, 44581, 62893, 89162, 125786, 178324, 235993, 251572, 471986, 579553, 817609, 943972, 1159106, 1635218, 2318212, 3067909, 3270436, 6135818, 12271636, 25723237, 51446474, 102892948, 334402081, 668804162, 1337608324]

約数ペア:

[(1, 1337608324), (2, 668804162), (4, 334402081), (13, 102892948), (26, 51446474), (52, 25723237), (109, 12271636), (218, 6135818), (409, 3270436), (436, 3067909), (577, 2318212), (818, 1635218), (1154, 1159106), (1417, 943972), (1636, 817609), (2308, 579553), (2834, 471986), (5317, 251572), (5668, 235993), (7501, 178324), (10634, 125786), (15002, 89162), (21268, 62893), (30004, 44581)]