7315276212

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{4639}}^1$

素因数の和:4843

約数の個数: 120

約数和(自身を含む): 19870484480

約数和(自身を除く): 12555208268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 157, 162, 186, 279, 314, 324, 372, 471, 558, 628, 837, 942, 1116, 1413, 1674, 1884, 2511, 2826, 3348, 4239, 4639, 4867, 5022, 5652, 8478, 9278, 9734, 10044, 12717, 13917, 14601, 16956, 18556, 19468, 25434, 27834, 29202, 41751, 43803, 50868, 55668, 58404, 83502, 87606, 125253, 131409, 143809, 167004, 175212, 250506, 262818, 287618, 375759, 394227, 431427, 501012, 525636, 575236, 728323, 751518, 788454, 862854, 1294281, 1456646, 1503036, 1576908, 1725708, 2184969, 2588562, 2913292, 3882843, 4369938, 5177124, 6554907, 7765686, 8739876, 11648529, 13109814, 15531372, 19664721, 22578013, 23297058, 26219628, 39329442, 45156026, 46594116, 58994163, 67734039, 78658884, 90312052, 117988326, 135468078, 203202117, 235976652, 270936156, 406404234, 609606351, 812808468, 1219212702, 1828819053, 2438425404, 3657638106, 7315276212]

約数ペア:

[(1, 7315276212), (2, 3657638106), (3, 2438425404), (4, 1828819053), (6, 1219212702), (9, 812808468), (12, 609606351), (18, 406404234), (27, 270936156), (31, 235976652), (36, 203202117), (54, 135468078), (62, 117988326), (81, 90312052), (93, 78658884), (108, 67734039), (124, 58994163), (157, 46594116), (162, 45156026), (186, 39329442), (279, 26219628), (314, 23297058), (324, 22578013), (372, 19664721), (471, 15531372), (558, 13109814), (628, 11648529), (837, 8739876), (942, 7765686), (1116, 6554907), (1413, 5177124), (1674, 4369938), (1884, 3882843), (2511, 2913292), (2826, 2588562), (3348, 2184969), (4239, 1725708), (4639, 1576908), (4867, 1503036), (5022, 1456646), (5652, 1294281), (8478, 862854), (9278, 788454), (9734, 751518), (10044, 728323), (12717, 575236), (13917, 525636), (14601, 501012), (16956, 431427), (18556, 394227), (19468, 375759), (25434, 287618), (27834, 262818), (29202, 250506), (41751, 175212), (43803, 167004), (50868, 143809), (55668, 131409), (58404, 125253), (83502, 87606)]