557001552

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 1558503424

約数和(自身を除く): 1001501872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 67, 74, 93, 111, 124, 134, 148, 151, 186, 201, 222, 248, 268, 296, 302, 372, 402, 444, 453, 496, 536, 592, 604, 744, 804, 888, 906, 1072, 1147, 1208, 1488, 1608, 1776, 1812, 2077, 2294, 2416, 2479, 3216, 3441, 3624, 4154, 4588, 4681, 4958, 5587, 6231, 6882, 7248, 7437, 8308, 9176, 9362, 9916, 10117, 11174, 12462, 13764, 14043, 14874, 16616, 16761, 18352, 18724, 19832, 20234, 22348, 24924, 27528, 28086, 29748, 30351, 33232, 33522, 37448, 39664, 40468, 44696, 49848, 55056, 56172, 59496, 60702, 67044, 74896, 76849, 80936, 89392, 99696, 112344, 118992, 121404, 134088, 153698, 161872, 173197, 224688, 230547, 242808, 268176, 307396, 313627, 346394, 374329, 461094, 485616, 519591, 614792, 627254, 692788, 748658, 922188, 940881, 1039182, 1122987, 1229584, 1254508, 1385576, 1497316, 1844376, 1881762, 2078364, 2245974, 2509016, 2771152, 2994632, 3688752, 3763524, 4156728, 4491948, 5018032, 5989264, 7527048, 8313456, 8983896, 11604199, 15054096, 17967792, 23208398, 34812597, 46416796, 69625194, 92833592, 139250388, 185667184, 278500776, 557001552]

約数ペア:

[(1, 557001552), (2, 278500776), (3, 185667184), (4, 139250388), (6, 92833592), (8, 69625194), (12, 46416796), (16, 34812597), (24, 23208398), (31, 17967792), (37, 15054096), (48, 11604199), (62, 8983896), (67, 8313456), (74, 7527048), (93, 5989264), (111, 5018032), (124, 4491948), (134, 4156728), (148, 3763524), (151, 3688752), (186, 2994632), (201, 2771152), (222, 2509016), (248, 2245974), (268, 2078364), (296, 1881762), (302, 1844376), (372, 1497316), (402, 1385576), (444, 1254508), (453, 1229584), (496, 1122987), (536, 1039182), (592, 940881), (604, 922188), (744, 748658), (804, 692788), (888, 627254), (906, 614792), (1072, 519591), (1147, 485616), (1208, 461094), (1488, 374329), (1608, 346394), (1776, 313627), (1812, 307396), (2077, 268176), (2294, 242808), (2416, 230547), (2479, 224688), (3216, 173197), (3441, 161872), (3624, 153698), (4154, 134088), (4588, 121404), (4681, 118992), (4958, 112344), (5587, 99696), (6231, 89392), (6882, 80936), (7248, 76849), (7437, 74896), (8308, 67044), (9176, 60702), (9362, 59496), (9916, 56172), (10117, 55056), (11174, 49848), (12462, 44696), (13764, 40468), (14043, 39664), (14874, 37448), (16616, 33522), (16761, 33232), (18352, 30351), (18724, 29748), (19832, 28086), (20234, 27528), (22348, 24924)]