2779175376

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{22679}}^1$

素因数の和:22753

約数の個数: 120

約数和(自身を含む): 8335716480

約数和(自身を除く): 5556541104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 37, 46, 48, 69, 72, 74, 92, 111, 138, 144, 148, 184, 207, 222, 276, 296, 333, 368, 414, 444, 552, 592, 666, 828, 851, 888, 1104, 1332, 1656, 1702, 1776, 2553, 2664, 3312, 3404, 5106, 5328, 6808, 7659, 10212, 13616, 15318, 20424, 22679, 30636, 40848, 45358, 61272, 68037, 90716, 122544, 136074, 181432, 204111, 272148, 362864, 408222, 521617, 544296, 816444, 839123, 1043234, 1088592, 1564851, 1632888, 1678246, 2086468, 2517369, 3129702, 3265776, 3356492, 4172936, 4694553, 5034738, 6259404, 6712984, 7552107, 8345872, 9389106, 10069476, 12518808, 13425968, 15104214, 18778212, 19299829, 20138952, 25037616, 30208428, 37556424, 38599658, 40277904, 57899487, 60416856, 75112848, 77199316, 115798974, 120833712, 154398632, 173698461, 231597948, 308797264, 347396922, 463195896, 694793844, 926391792, 1389587688, 2779175376]

約数ペア:

[(1, 2779175376), (2, 1389587688), (3, 926391792), (4, 694793844), (6, 463195896), (8, 347396922), (9, 308797264), (12, 231597948), (16, 173698461), (18, 154398632), (23, 120833712), (24, 115798974), (36, 77199316), (37, 75112848), (46, 60416856), (48, 57899487), (69, 40277904), (72, 38599658), (74, 37556424), (92, 30208428), (111, 25037616), (138, 20138952), (144, 19299829), (148, 18778212), (184, 15104214), (207, 13425968), (222, 12518808), (276, 10069476), (296, 9389106), (333, 8345872), (368, 7552107), (414, 6712984), (444, 6259404), (552, 5034738), (592, 4694553), (666, 4172936), (828, 3356492), (851, 3265776), (888, 3129702), (1104, 2517369), (1332, 2086468), (1656, 1678246), (1702, 1632888), (1776, 1564851), (2553, 1088592), (2664, 1043234), (3312, 839123), (3404, 816444), (5106, 544296), (5328, 521617), (6808, 408222), (7659, 362864), (10212, 272148), (13616, 204111), (15318, 181432), (20424, 136074), (22679, 122544), (30636, 90716), (40848, 68037), (45358, 61272)]