470892928

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:336

約数の個数: 128

約数和(自身を含む): 1099837440

約数和(自身を除く): 628944512

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 103, 128, 136, 176, 187, 191, 206, 272, 352, 374, 382, 412, 544, 704, 748, 764, 824, 1088, 1133, 1408, 1496, 1528, 1648, 1751, 2101, 2176, 2266, 2992, 3056, 3247, 3296, 3502, 4202, 4532, 5984, 6112, 6494, 6592, 7004, 8404, 9064, 11968, 12224, 12988, 13184, 14008, 16808, 18128, 19261, 19673, 23936, 24448, 25976, 28016, 33616, 35717, 36256, 38522, 39346, 51952, 56032, 67232, 71434, 72512, 77044, 78692, 103904, 112064, 134464, 142868, 145024, 154088, 157384, 207808, 216403, 224128, 268928, 285736, 308176, 314768, 334441, 415616, 432806, 571472, 616352, 629536, 668882, 865612, 1142944, 1232704, 1259072, 1337764, 1731224, 2285888, 2465408, 2518144, 2675528, 3462448, 3678851, 4571776, 5351056, 6924896, 7357702, 10702112, 13849792, 14715404, 21404224, 27699584, 29430808, 42808448, 58861616, 117723232, 235446464, 470892928]

約数ペア:

[(1, 470892928), (2, 235446464), (4, 117723232), (8, 58861616), (11, 42808448), (16, 29430808), (17, 27699584), (22, 21404224), (32, 14715404), (34, 13849792), (44, 10702112), (64, 7357702), (68, 6924896), (88, 5351056), (103, 4571776), (128, 3678851), (136, 3462448), (176, 2675528), (187, 2518144), (191, 2465408), (206, 2285888), (272, 1731224), (352, 1337764), (374, 1259072), (382, 1232704), (412, 1142944), (544, 865612), (704, 668882), (748, 629536), (764, 616352), (824, 571472), (1088, 432806), (1133, 415616), (1408, 334441), (1496, 314768), (1528, 308176), (1648, 285736), (1751, 268928), (2101, 224128), (2176, 216403), (2266, 207808), (2992, 157384), (3056, 154088), (3247, 145024), (3296, 142868), (3502, 134464), (4202, 112064), (4532, 103904), (5984, 78692), (6112, 77044), (6494, 72512), (6592, 71434), (7004, 67232), (8404, 56032), (9064, 51952), (11968, 39346), (12224, 38522), (12988, 36256), (13184, 35717), (14008, 33616), (16808, 28016), (18128, 25976), (19261, 24448), (19673, 23936)]