1513306068

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:486

約数の個数: 144

約数和(自身を含む): 4024601280

約数和(自身を除く): 2511295212

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 37, 46, 51, 68, 69, 74, 92, 102, 111, 138, 148, 204, 222, 276, 379, 391, 444, 529, 629, 758, 782, 851, 1058, 1137, 1173, 1258, 1516, 1564, 1587, 1702, 1887, 2116, 2274, 2346, 2516, 2553, 3174, 3404, 3774, 4548, 4692, 5106, 6348, 6443, 7548, 8717, 8993, 10212, 12886, 14023, 14467, 17434, 17986, 19329, 19573, 25772, 26151, 26979, 28046, 28934, 34868, 35972, 38658, 39146, 42069, 43401, 52302, 53958, 56092, 57868, 58719, 77316, 78292, 84138, 86802, 104604, 107916, 117438, 148189, 168276, 173604, 200491, 234876, 238391, 296378, 322529, 332741, 400982, 444567, 476782, 592756, 601473, 645058, 665482, 715173, 801964, 889134, 953564, 967587, 998223, 1202946, 1290116, 1330964, 1430346, 1778268, 1935174, 1996446, 2405892, 2860692, 3408347, 3870348, 3992892, 5482993, 6816694, 7418167, 10225041, 10965986, 13633388, 14836334, 16448979, 20450082, 21931972, 22254501, 29672668, 32897958, 40900164, 44509002, 65795916, 89018004, 126108839, 252217678, 378326517, 504435356, 756653034, 1513306068]

約数ペア:

[(1, 1513306068), (2, 756653034), (3, 504435356), (4, 378326517), (6, 252217678), (12, 126108839), (17, 89018004), (23, 65795916), (34, 44509002), (37, 40900164), (46, 32897958), (51, 29672668), (68, 22254501), (69, 21931972), (74, 20450082), (92, 16448979), (102, 14836334), (111, 13633388), (138, 10965986), (148, 10225041), (204, 7418167), (222, 6816694), (276, 5482993), (379, 3992892), (391, 3870348), (444, 3408347), (529, 2860692), (629, 2405892), (758, 1996446), (782, 1935174), (851, 1778268), (1058, 1430346), (1137, 1330964), (1173, 1290116), (1258, 1202946), (1516, 998223), (1564, 967587), (1587, 953564), (1702, 889134), (1887, 801964), (2116, 715173), (2274, 665482), (2346, 645058), (2516, 601473), (2553, 592756), (3174, 476782), (3404, 444567), (3774, 400982), (4548, 332741), (4692, 322529), (5106, 296378), (6348, 238391), (6443, 234876), (7548, 200491), (8717, 173604), (8993, 168276), (10212, 148189), (12886, 117438), (14023, 107916), (14467, 104604), (17434, 86802), (17986, 84138), (19329, 78292), (19573, 77316), (25772, 58719), (26151, 57868), (26979, 56092), (28046, 53958), (28934, 52302), (34868, 43401), (35972, 42069), (38658, 39146)]