381623328

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{607}}^1$

素因数の和:719

約数の個数: 144

約数和(自身を含む): 1135330560

約数和(自身を除く): 753707232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 59, 72, 74, 96, 111, 118, 144, 148, 177, 222, 236, 288, 296, 333, 354, 444, 472, 531, 592, 607, 666, 708, 888, 944, 1062, 1184, 1214, 1332, 1416, 1776, 1821, 1888, 2124, 2183, 2428, 2664, 2832, 3552, 3642, 4248, 4366, 4856, 5328, 5463, 5664, 6549, 7284, 8496, 8732, 9712, 10656, 10926, 13098, 14568, 16992, 17464, 19424, 19647, 21852, 22459, 26196, 29136, 34928, 35813, 39294, 43704, 44918, 52392, 58272, 67377, 69856, 71626, 78588, 87408, 89836, 104784, 107439, 134754, 143252, 157176, 174816, 179672, 202131, 209568, 214878, 269508, 286504, 314352, 322317, 359344, 404262, 429756, 539016, 573008, 628704, 644634, 718688, 808524, 859512, 1078032, 1146016, 1289268, 1325081, 1617048, 1719024, 2156064, 2578536, 2650162, 3234096, 3438048, 3975243, 5157072, 5300324, 6468192, 7950486, 10314144, 10600648, 11925729, 15900972, 21201296, 23851458, 31801944, 42402592, 47702916, 63603888, 95405832, 127207776, 190811664, 381623328]

約数ペア:

[(1, 381623328), (2, 190811664), (3, 127207776), (4, 95405832), (6, 63603888), (8, 47702916), (9, 42402592), (12, 31801944), (16, 23851458), (18, 21201296), (24, 15900972), (32, 11925729), (36, 10600648), (37, 10314144), (48, 7950486), (59, 6468192), (72, 5300324), (74, 5157072), (96, 3975243), (111, 3438048), (118, 3234096), (144, 2650162), (148, 2578536), (177, 2156064), (222, 1719024), (236, 1617048), (288, 1325081), (296, 1289268), (333, 1146016), (354, 1078032), (444, 859512), (472, 808524), (531, 718688), (592, 644634), (607, 628704), (666, 573008), (708, 539016), (888, 429756), (944, 404262), (1062, 359344), (1184, 322317), (1214, 314352), (1332, 286504), (1416, 269508), (1776, 214878), (1821, 209568), (1888, 202131), (2124, 179672), (2183, 174816), (2428, 157176), (2664, 143252), (2832, 134754), (3552, 107439), (3642, 104784), (4248, 89836), (4366, 87408), (4856, 78588), (5328, 71626), (5463, 69856), (5664, 67377), (6549, 58272), (7284, 52392), (8496, 44918), (8732, 43704), (9712, 39294), (10656, 35813), (10926, 34928), (13098, 29136), (14568, 26196), (16992, 22459), (17464, 21852), (19424, 19647)]