613633284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:890

約数の個数: 144

約数和(自身を含む): 1787909760

約数和(自身を除く): 1174276476

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 89, 92, 99, 132, 138, 178, 198, 207, 253, 267, 276, 356, 396, 414, 506, 534, 757, 759, 801, 828, 979, 1012, 1068, 1514, 1518, 1602, 1958, 2047, 2271, 2277, 2937, 3028, 3036, 3204, 3916, 4094, 4542, 4554, 5874, 6141, 6813, 8188, 8327, 8811, 9084, 9108, 11748, 12282, 13626, 16654, 17411, 17622, 18423, 22517, 24564, 24981, 27252, 33308, 34822, 35244, 36846, 45034, 49962, 52233, 67373, 67551, 69644, 73692, 74943, 90068, 99924, 104466, 134746, 135102, 149886, 156699, 191521, 202119, 202653, 208932, 269492, 270204, 299772, 313398, 383042, 404238, 405306, 574563, 606357, 626796, 741103, 766084, 808476, 810612, 1149126, 1212714, 1482206, 1549579, 1723689, 2223309, 2298252, 2425428, 2964412, 3099158, 3447378, 4446618, 4648737, 6198316, 6669927, 6894756, 8893236, 9297474, 13339854, 13946211, 17045369, 18594948, 26679708, 27892422, 34090738, 51136107, 55784844, 68181476, 102272214, 153408321, 204544428, 306816642, 613633284]

約数ペア:

[(1, 613633284), (2, 306816642), (3, 204544428), (4, 153408321), (6, 102272214), (9, 68181476), (11, 55784844), (12, 51136107), (18, 34090738), (22, 27892422), (23, 26679708), (33, 18594948), (36, 17045369), (44, 13946211), (46, 13339854), (66, 9297474), (69, 8893236), (89, 6894756), (92, 6669927), (99, 6198316), (132, 4648737), (138, 4446618), (178, 3447378), (198, 3099158), (207, 2964412), (253, 2425428), (267, 2298252), (276, 2223309), (356, 1723689), (396, 1549579), (414, 1482206), (506, 1212714), (534, 1149126), (757, 810612), (759, 808476), (801, 766084), (828, 741103), (979, 626796), (1012, 606357), (1068, 574563), (1514, 405306), (1518, 404238), (1602, 383042), (1958, 313398), (2047, 299772), (2271, 270204), (2277, 269492), (2937, 208932), (3028, 202653), (3036, 202119), (3204, 191521), (3916, 156699), (4094, 149886), (4542, 135102), (4554, 134746), (5874, 104466), (6141, 99924), (6813, 90068), (8188, 74943), (8327, 73692), (8811, 69644), (9084, 67551), (9108, 67373), (11748, 52233), (12282, 49962), (13626, 45034), (16654, 36846), (17411, 35244), (17622, 34822), (18423, 33308), (22517, 27252), (24564, 24981)]