634215168

素因数分解:

$2^8\times 3^2\times {\mathrm{71}}^1\times {\mathrm{3877}}^1$

素因数の和:3970

約数の個数: 108

約数和(自身を含む): 1854831888

約数和(自身を除く): 1220616720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 256, 284, 288, 384, 426, 568, 576, 639, 768, 852, 1136, 1152, 1278, 1704, 2272, 2304, 2556, 3408, 3877, 4544, 5112, 6816, 7754, 9088, 10224, 11631, 13632, 15508, 18176, 20448, 23262, 27264, 31016, 34893, 40896, 46524, 54528, 62032, 69786, 81792, 93048, 124064, 139572, 163584, 186096, 248128, 275267, 279144, 372192, 496256, 550534, 558288, 744384, 825801, 992512, 1101068, 1116576, 1488768, 1651602, 2202136, 2233152, 2477403, 2977536, 3303204, 4404272, 4466304, 4954806, 6606408, 8808544, 8932608, 9909612, 13212816, 17617088, 19819224, 26425632, 35234176, 39638448, 52851264, 70468352, 79276896, 105702528, 158553792, 211405056, 317107584, 634215168]

約数ペア:

[(1, 634215168), (2, 317107584), (3, 211405056), (4, 158553792), (6, 105702528), (8, 79276896), (9, 70468352), (12, 52851264), (16, 39638448), (18, 35234176), (24, 26425632), (32, 19819224), (36, 17617088), (48, 13212816), (64, 9909612), (71, 8932608), (72, 8808544), (96, 6606408), (128, 4954806), (142, 4466304), (144, 4404272), (192, 3303204), (213, 2977536), (256, 2477403), (284, 2233152), (288, 2202136), (384, 1651602), (426, 1488768), (568, 1116576), (576, 1101068), (639, 992512), (768, 825801), (852, 744384), (1136, 558288), (1152, 550534), (1278, 496256), (1704, 372192), (2272, 279144), (2304, 275267), (2556, 248128), (3408, 186096), (3877, 163584), (4544, 139572), (5112, 124064), (6816, 93048), (7754, 81792), (9088, 69786), (10224, 62032), (11631, 54528), (13632, 46524), (15508, 40896), (18176, 34893), (20448, 31016), (23262, 27264)]