279211296

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1095

約数の個数: 192

約数和(自身を含む): 932069376

約数和(自身を除く): 652858080

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 96, 104, 112, 124, 156, 168, 182, 186, 208, 217, 224, 248, 273, 312, 336, 364, 372, 403, 416, 434, 496, 546, 624, 651, 672, 728, 744, 806, 868, 992, 1031, 1092, 1209, 1248, 1302, 1456, 1488, 1612, 1736, 2062, 2184, 2418, 2604, 2821, 2912, 2976, 3093, 3224, 3472, 4124, 4368, 4836, 5208, 5642, 6186, 6448, 6944, 7217, 8248, 8463, 8736, 9672, 10416, 11284, 12372, 12896, 13403, 14434, 16496, 16926, 19344, 20832, 21651, 22568, 24744, 26806, 28868, 31961, 32992, 33852, 38688, 40209, 43302, 45136, 49488, 53612, 57736, 63922, 67704, 80418, 86604, 90272, 93821, 95883, 98976, 107224, 115472, 127844, 135408, 160836, 173208, 187642, 191766, 214448, 223727, 230944, 255688, 270816, 281463, 321672, 346416, 375284, 383532, 415493, 428896, 447454, 511376, 562926, 643344, 671181, 692832, 750568, 767064, 830986, 894908, 1022752, 1125852, 1246479, 1286688, 1342362, 1501136, 1534128, 1661972, 1789816, 2251704, 2492958, 2684724, 2908451, 3002272, 3068256, 3323944, 3579632, 4503408, 4985916, 5369448, 5816902, 6647888, 7159264, 8725353, 9006816, 9971832, 10738896, 11633804, 13295776, 17450706, 19943664, 21477792, 23267608, 34901412, 39887328, 46535216, 69802824, 93070432, 139605648, 279211296]

約数ペア:

[(1, 279211296), (2, 139605648), (3, 93070432), (4, 69802824), (6, 46535216), (7, 39887328), (8, 34901412), (12, 23267608), (13, 21477792), (14, 19943664), (16, 17450706), (21, 13295776), (24, 11633804), (26, 10738896), (28, 9971832), (31, 9006816), (32, 8725353), (39, 7159264), (42, 6647888), (48, 5816902), (52, 5369448), (56, 4985916), (62, 4503408), (78, 3579632), (84, 3323944), (91, 3068256), (93, 3002272), (96, 2908451), (104, 2684724), (112, 2492958), (124, 2251704), (156, 1789816), (168, 1661972), (182, 1534128), (186, 1501136), (208, 1342362), (217, 1286688), (224, 1246479), (248, 1125852), (273, 1022752), (312, 894908), (336, 830986), (364, 767064), (372, 750568), (403, 692832), (416, 671181), (434, 643344), (496, 562926), (546, 511376), (624, 447454), (651, 428896), (672, 415493), (728, 383532), (744, 375284), (806, 346416), (868, 321672), (992, 281463), (1031, 270816), (1092, 255688), (1209, 230944), (1248, 223727), (1302, 214448), (1456, 191766), (1488, 187642), (1612, 173208), (1736, 160836), (2062, 135408), (2184, 127844), (2418, 115472), (2604, 107224), (2821, 98976), (2912, 95883), (2976, 93821), (3093, 90272), (3224, 86604), (3472, 80418), (4124, 67704), (4368, 63922), (4836, 57736), (5208, 53612), (5642, 49488), (6186, 45136), (6448, 43302), (6944, 40209), (7217, 38688), (8248, 33852), (8463, 32992), (8736, 31961), (9672, 28868), (10416, 26806), (11284, 24744), (12372, 22568), (12896, 21651), (13403, 20832), (14434, 19344), (16496, 16926)]