538387416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2027}}^1$

素因数の和:2094

約数の個数: 192

約数和(自身を含む): 1822279680

約数和(自身を除く): 1283892264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 31, 34, 36, 42, 51, 56, 62, 63, 68, 72, 84, 93, 102, 119, 124, 126, 136, 153, 168, 186, 204, 217, 238, 248, 252, 279, 306, 357, 372, 408, 434, 476, 504, 527, 558, 612, 651, 714, 744, 868, 952, 1054, 1071, 1116, 1224, 1302, 1428, 1581, 1736, 1953, 2027, 2108, 2142, 2232, 2604, 2856, 3162, 3689, 3906, 4054, 4216, 4284, 4743, 5208, 6081, 6324, 7378, 7812, 8108, 8568, 9486, 11067, 12162, 12648, 14189, 14756, 15624, 16216, 18243, 18972, 22134, 24324, 28378, 29512, 33201, 34459, 36486, 37944, 42567, 44268, 48648, 56756, 62837, 66402, 68918, 72972, 85134, 88536, 103377, 113512, 125674, 127701, 132804, 137836, 145944, 170268, 188511, 206754, 241213, 251348, 255402, 265608, 275672, 310131, 340536, 377022, 413508, 439859, 482426, 502696, 510804, 565533, 620262, 723639, 754044, 827016, 879718, 964852, 1021608, 1068229, 1131066, 1240524, 1319577, 1447278, 1508088, 1759436, 1929704, 2136458, 2170917, 2262132, 2481048, 2639154, 2894556, 3204687, 3518872, 3958731, 4272916, 4341834, 4524264, 5278308, 5789112, 6409374, 7477603, 7917462, 8545832, 8683668, 9614061, 10556616, 12818748, 14955206, 15834924, 17367336, 19228122, 22432809, 25637496, 29910412, 31669848, 38456244, 44865618, 59820824, 67298427, 76912488, 89731236, 134596854, 179462472, 269193708, 538387416]

約数ペア:

[(1, 538387416), (2, 269193708), (3, 179462472), (4, 134596854), (6, 89731236), (7, 76912488), (8, 67298427), (9, 59820824), (12, 44865618), (14, 38456244), (17, 31669848), (18, 29910412), (21, 25637496), (24, 22432809), (28, 19228122), (31, 17367336), (34, 15834924), (36, 14955206), (42, 12818748), (51, 10556616), (56, 9614061), (62, 8683668), (63, 8545832), (68, 7917462), (72, 7477603), (84, 6409374), (93, 5789112), (102, 5278308), (119, 4524264), (124, 4341834), (126, 4272916), (136, 3958731), (153, 3518872), (168, 3204687), (186, 2894556), (204, 2639154), (217, 2481048), (238, 2262132), (248, 2170917), (252, 2136458), (279, 1929704), (306, 1759436), (357, 1508088), (372, 1447278), (408, 1319577), (434, 1240524), (476, 1131066), (504, 1068229), (527, 1021608), (558, 964852), (612, 879718), (651, 827016), (714, 754044), (744, 723639), (868, 620262), (952, 565533), (1054, 510804), (1071, 502696), (1116, 482426), (1224, 439859), (1302, 413508), (1428, 377022), (1581, 340536), (1736, 310131), (1953, 275672), (2027, 265608), (2108, 255402), (2142, 251348), (2232, 241213), (2604, 206754), (2856, 188511), (3162, 170268), (3689, 145944), (3906, 137836), (4054, 132804), (4216, 127701), (4284, 125674), (4743, 113512), (5208, 103377), (6081, 88536), (6324, 85134), (7378, 72972), (7812, 68918), (8108, 66402), (8568, 62837), (9486, 56756), (11067, 48648), (12162, 44268), (12648, 42567), (14189, 37944), (14756, 36486), (15624, 34459), (16216, 33201), (18243, 29512), (18972, 28378), (22134, 24324)]