549553628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 1158312960

約数和(自身を除く): 608759332

約数列:

[1, 2, 4, 13, 17, 23, 26, 34, 46, 52, 68, 92, 151, 179, 221, 299, 302, 358, 391, 442, 598, 604, 716, 782, 884, 1196, 1564, 1963, 2327, 2567, 3043, 3473, 3926, 4117, 4654, 5083, 5134, 6086, 6946, 7852, 8234, 9308, 10166, 10268, 12172, 13892, 16468, 20332, 27029, 33371, 39559, 45149, 53521, 54058, 59041, 66742, 69989, 79118, 90298, 107042, 108116, 118082, 133484, 139978, 158236, 180596, 214084, 236164, 279956, 351377, 459493, 621667, 702754, 767533, 909857, 918986, 1243334, 1405508, 1535066, 1819714, 1837972, 2486668, 3070132, 3639428, 5973409, 8081671, 10568339, 11946818, 16163342, 21136678, 23893636, 32326684, 42273356, 137388407, 274776814, 549553628]

約数ペア:

[(1, 549553628), (2, 274776814), (4, 137388407), (13, 42273356), (17, 32326684), (23, 23893636), (26, 21136678), (34, 16163342), (46, 11946818), (52, 10568339), (68, 8081671), (92, 5973409), (151, 3639428), (179, 3070132), (221, 2486668), (299, 1837972), (302, 1819714), (358, 1535066), (391, 1405508), (442, 1243334), (598, 918986), (604, 909857), (716, 767533), (782, 702754), (884, 621667), (1196, 459493), (1564, 351377), (1963, 279956), (2327, 236164), (2567, 214084), (3043, 180596), (3473, 158236), (3926, 139978), (4117, 133484), (4654, 118082), (5083, 108116), (5134, 107042), (6086, 90298), (6946, 79118), (7852, 69989), (8234, 66742), (9308, 59041), (10166, 54058), (10268, 53521), (12172, 45149), (13892, 39559), (16468, 33371), (20332, 27029)]