327017496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 927360000

約数和(自身を除く): 600342504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 184, 199, 229, 276, 299, 312, 398, 458, 552, 597, 598, 687, 796, 897, 916, 1194, 1196, 1374, 1592, 1794, 1832, 2388, 2392, 2587, 2748, 2977, 3588, 4577, 4776, 5174, 5267, 5496, 5954, 7176, 7761, 8931, 9154, 10348, 10534, 11908, 13731, 15522, 15801, 17862, 18308, 20696, 21068, 23816, 27462, 31044, 31602, 35724, 36616, 42136, 45571, 54924, 59501, 62088, 63204, 68471, 71448, 91142, 109848, 119002, 126408, 136713, 136942, 178503, 182284, 205413, 238004, 273426, 273884, 357006, 364568, 410826, 476008, 546852, 547768, 592423, 714012, 821652, 1048133, 1093704, 1184846, 1428024, 1643304, 1777269, 2096266, 2369692, 3144399, 3554538, 4192532, 4739384, 6288798, 7109076, 8385064, 12577596, 13625729, 14218152, 25155192, 27251458, 40877187, 54502916, 81754374, 109005832, 163508748, 327017496]

約数ペア:

[(1, 327017496), (2, 163508748), (3, 109005832), (4, 81754374), (6, 54502916), (8, 40877187), (12, 27251458), (13, 25155192), (23, 14218152), (24, 13625729), (26, 12577596), (39, 8385064), (46, 7109076), (52, 6288798), (69, 4739384), (78, 4192532), (92, 3554538), (104, 3144399), (138, 2369692), (156, 2096266), (184, 1777269), (199, 1643304), (229, 1428024), (276, 1184846), (299, 1093704), (312, 1048133), (398, 821652), (458, 714012), (552, 592423), (597, 547768), (598, 546852), (687, 476008), (796, 410826), (897, 364568), (916, 357006), (1194, 273884), (1196, 273426), (1374, 238004), (1592, 205413), (1794, 182284), (1832, 178503), (2388, 136942), (2392, 136713), (2587, 126408), (2748, 119002), (2977, 109848), (3588, 91142), (4577, 71448), (4776, 68471), (5174, 63204), (5267, 62088), (5496, 59501), (5954, 54924), (7176, 45571), (7761, 42136), (8931, 36616), (9154, 35724), (10348, 31602), (10534, 31044), (11908, 27462), (13731, 23816), (15522, 21068), (15801, 20696), (17862, 18308)]