392550811648

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{63743}}^1$

素因数の和:63893

約数の個数: 96

約数和(自身を含む): 818595348480

約数和(自身を除く): 426044536832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 97, 124, 128, 194, 248, 256, 388, 496, 512, 776, 992, 1024, 1552, 1984, 2048, 3007, 3104, 3968, 6014, 6208, 7936, 12028, 12416, 15872, 24056, 24832, 31744, 48112, 49664, 63488, 63743, 96224, 99328, 127486, 192448, 198656, 254972, 384896, 509944, 769792, 1019888, 1539584, 1976033, 2039776, 3079168, 3952066, 4079552, 6158336, 6183071, 7904132, 8159104, 12366142, 15808264, 16318208, 24732284, 31616528, 32636416, 49464568, 63233056, 65272832, 98929136, 126466112, 130545664, 191675201, 197858272, 252932224, 383350402, 395716544, 505864448, 766700804, 791433088, 1011728896, 1533401608, 1582866176, 2023457792, 3066803216, 3165732352, 4046915584, 6133606432, 6331464704, 12267212864, 12662929408, 24534425728, 49068851456, 98137702912, 196275405824, 392550811648]

約数ペア:

[(1, 392550811648), (2, 196275405824), (4, 98137702912), (8, 49068851456), (16, 24534425728), (31, 12662929408), (32, 12267212864), (62, 6331464704), (64, 6133606432), (97, 4046915584), (124, 3165732352), (128, 3066803216), (194, 2023457792), (248, 1582866176), (256, 1533401608), (388, 1011728896), (496, 791433088), (512, 766700804), (776, 505864448), (992, 395716544), (1024, 383350402), (1552, 252932224), (1984, 197858272), (2048, 191675201), (3007, 130545664), (3104, 126466112), (3968, 98929136), (6014, 65272832), (6208, 63233056), (7936, 49464568), (12028, 32636416), (12416, 31616528), (15872, 24732284), (24056, 16318208), (24832, 15808264), (31744, 12366142), (48112, 8159104), (49664, 7904132), (63488, 6183071), (63743, 6158336), (96224, 4079552), (99328, 3952066), (127486, 3079168), (192448, 2039776), (198656, 1976033), (254972, 1539584), (384896, 1019888), (509944, 769792)]