30291456

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 160

約数和(自身を含む): 91431648

約数和(自身を除く): 61140192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 41, 48, 52, 64, 74, 78, 82, 96, 104, 111, 123, 128, 148, 156, 164, 192, 208, 222, 246, 256, 296, 312, 328, 384, 416, 444, 481, 492, 512, 533, 592, 624, 656, 768, 832, 888, 962, 984, 1066, 1184, 1248, 1312, 1443, 1517, 1536, 1599, 1664, 1776, 1924, 1968, 2132, 2368, 2496, 2624, 2886, 3034, 3198, 3328, 3552, 3848, 3936, 4264, 4551, 4736, 4992, 5248, 5772, 6068, 6396, 6656, 7104, 7696, 7872, 8528, 9102, 9472, 9984, 10496, 11544, 12136, 12792, 14208, 15392, 15744, 17056, 18204, 18944, 19721, 19968, 20992, 23088, 24272, 25584, 28416, 30784, 31488, 34112, 36408, 39442, 46176, 48544, 51168, 56832, 59163, 61568, 62976, 68224, 72816, 78884, 92352, 97088, 102336, 118326, 123136, 136448, 145632, 157768, 184704, 194176, 204672, 236652, 246272, 272896, 291264, 315536, 369408, 388352, 409344, 473304, 582528, 631072, 738816, 776704, 818688, 946608, 1165056, 1262144, 1893216, 2330112, 2524288, 3786432, 5048576, 7572864, 10097152, 15145728, 30291456]

約数ペア:

[(1, 30291456), (2, 15145728), (3, 10097152), (4, 7572864), (6, 5048576), (8, 3786432), (12, 2524288), (13, 2330112), (16, 1893216), (24, 1262144), (26, 1165056), (32, 946608), (37, 818688), (39, 776704), (41, 738816), (48, 631072), (52, 582528), (64, 473304), (74, 409344), (78, 388352), (82, 369408), (96, 315536), (104, 291264), (111, 272896), (123, 246272), (128, 236652), (148, 204672), (156, 194176), (164, 184704), (192, 157768), (208, 145632), (222, 136448), (246, 123136), (256, 118326), (296, 102336), (312, 97088), (328, 92352), (384, 78884), (416, 72816), (444, 68224), (481, 62976), (492, 61568), (512, 59163), (533, 56832), (592, 51168), (624, 48544), (656, 46176), (768, 39442), (832, 36408), (888, 34112), (962, 31488), (984, 30784), (1066, 28416), (1184, 25584), (1248, 24272), (1312, 23088), (1443, 20992), (1517, 19968), (1536, 19721), (1599, 18944), (1664, 18204), (1776, 17056), (1924, 15744), (1968, 15392), (2132, 14208), (2368, 12792), (2496, 12136), (2624, 11544), (2886, 10496), (3034, 9984), (3198, 9472), (3328, 9102), (3552, 8528), (3848, 7872), (3936, 7696), (4264, 7104), (4551, 6656), (4736, 6396), (4992, 6068), (5248, 5772)]