353728128

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1201}}^1$

素因数の和:1290

約数の個数: 128

約数和(自身を含む): 1029873600

約数和(自身を除く): 676145472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 64, 78, 96, 104, 118, 128, 156, 177, 192, 208, 236, 312, 354, 384, 416, 472, 624, 708, 767, 832, 944, 1201, 1248, 1416, 1534, 1664, 1888, 2301, 2402, 2496, 2832, 3068, 3603, 3776, 4602, 4804, 4992, 5664, 6136, 7206, 7552, 9204, 9608, 11328, 12272, 14412, 15613, 18408, 19216, 22656, 24544, 28824, 31226, 36816, 38432, 46839, 49088, 57648, 62452, 70859, 73632, 76864, 93678, 98176, 115296, 124904, 141718, 147264, 153728, 187356, 212577, 230592, 249808, 283436, 294528, 374712, 425154, 461184, 499616, 566872, 749424, 850308, 921167, 999232, 1133744, 1498848, 1700616, 1842334, 1998464, 2267488, 2763501, 2997696, 3401232, 3684668, 4534976, 5527002, 5995392, 6802464, 7369336, 9069952, 11054004, 13604928, 14738672, 22108008, 27209856, 29477344, 44216016, 58954688, 88432032, 117909376, 176864064, 353728128]

約数ペア:

[(1, 353728128), (2, 176864064), (3, 117909376), (4, 88432032), (6, 58954688), (8, 44216016), (12, 29477344), (13, 27209856), (16, 22108008), (24, 14738672), (26, 13604928), (32, 11054004), (39, 9069952), (48, 7369336), (52, 6802464), (59, 5995392), (64, 5527002), (78, 4534976), (96, 3684668), (104, 3401232), (118, 2997696), (128, 2763501), (156, 2267488), (177, 1998464), (192, 1842334), (208, 1700616), (236, 1498848), (312, 1133744), (354, 999232), (384, 921167), (416, 850308), (472, 749424), (624, 566872), (708, 499616), (767, 461184), (832, 425154), (944, 374712), (1201, 294528), (1248, 283436), (1416, 249808), (1534, 230592), (1664, 212577), (1888, 187356), (2301, 153728), (2402, 147264), (2496, 141718), (2832, 124904), (3068, 115296), (3603, 98176), (3776, 93678), (4602, 76864), (4804, 73632), (4992, 70859), (5664, 62452), (6136, 57648), (7206, 49088), (7552, 46839), (9204, 38432), (9608, 36816), (11328, 31226), (12272, 28824), (14412, 24544), (15613, 22656), (18408, 19216)]