259817544

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 850362240

約数和(自身を除く): 590544696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 81, 84, 108, 122, 126, 162, 168, 183, 189, 216, 243, 244, 252, 313, 324, 366, 378, 427, 486, 488, 504, 549, 567, 626, 648, 732, 756, 854, 939, 972, 1098, 1134, 1252, 1281, 1464, 1512, 1647, 1701, 1708, 1878, 1944, 2191, 2196, 2268, 2504, 2562, 2817, 3294, 3402, 3416, 3756, 3843, 4382, 4392, 4536, 4941, 5124, 5634, 6573, 6588, 6804, 7512, 7686, 8451, 8764, 9882, 10248, 11268, 11529, 13146, 13176, 13608, 14823, 15372, 16902, 17528, 19093, 19719, 19764, 22536, 23058, 25353, 26292, 29646, 30744, 33804, 34587, 38186, 39438, 39528, 46116, 50706, 52584, 57279, 59157, 59292, 67608, 69174, 76059, 76372, 78876, 92232, 101412, 103761, 114558, 118314, 118584, 133651, 138348, 152118, 152744, 157752, 171837, 177471, 202824, 207522, 229116, 236628, 267302, 276696, 304236, 343674, 354942, 400953, 415044, 458232, 473256, 515511, 532413, 534604, 608472, 687348, 709884, 801906, 830088, 1031022, 1064826, 1069208, 1202859, 1374696, 1419768, 1546533, 1603812, 2062044, 2129652, 2405718, 3093066, 3207624, 3608577, 4124088, 4259304, 4639599, 4811436, 6186132, 7217154, 9279198, 9622872, 10825731, 12372264, 14434308, 18558396, 21651462, 28868616, 32477193, 37116792, 43302924, 64954386, 86605848, 129908772, 259817544]

約数ペア:

[(1, 259817544), (2, 129908772), (3, 86605848), (4, 64954386), (6, 43302924), (7, 37116792), (8, 32477193), (9, 28868616), (12, 21651462), (14, 18558396), (18, 14434308), (21, 12372264), (24, 10825731), (27, 9622872), (28, 9279198), (36, 7217154), (42, 6186132), (54, 4811436), (56, 4639599), (61, 4259304), (63, 4124088), (72, 3608577), (81, 3207624), (84, 3093066), (108, 2405718), (122, 2129652), (126, 2062044), (162, 1603812), (168, 1546533), (183, 1419768), (189, 1374696), (216, 1202859), (243, 1069208), (244, 1064826), (252, 1031022), (313, 830088), (324, 801906), (366, 709884), (378, 687348), (427, 608472), (486, 534604), (488, 532413), (504, 515511), (549, 473256), (567, 458232), (626, 415044), (648, 400953), (732, 354942), (756, 343674), (854, 304236), (939, 276696), (972, 267302), (1098, 236628), (1134, 229116), (1252, 207522), (1281, 202824), (1464, 177471), (1512, 171837), (1647, 157752), (1701, 152744), (1708, 152118), (1878, 138348), (1944, 133651), (2191, 118584), (2196, 118314), (2268, 114558), (2504, 103761), (2562, 101412), (2817, 92232), (3294, 78876), (3402, 76372), (3416, 76059), (3756, 69174), (3843, 67608), (4382, 59292), (4392, 59157), (4536, 57279), (4941, 52584), (5124, 50706), (5634, 46116), (6573, 39528), (6588, 39438), (6804, 38186), (7512, 34587), (7686, 33804), (8451, 30744), (8764, 29646), (9882, 26292), (10248, 25353), (11268, 23058), (11529, 22536), (13146, 19764), (13176, 19719), (13608, 19093), (14823, 17528), (15372, 16902)]