268518432

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4391}}^1$

素因数の和:4431

約数の個数: 144

約数和(自身を含む): 883213632

約数和(自身を除く): 614695200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4391, 4704, 5096, 7644, 8736, 8782, 10192, 13173, 15288, 17564, 20384, 26346, 30576, 30737, 35128, 52692, 57083, 61152, 61474, 70256, 92211, 105384, 114166, 122948, 140512, 171249, 184422, 210768, 215159, 228332, 245896, 342498, 368844, 399581, 421536, 430318, 456664, 491792, 645477, 684996, 737688, 799162, 860636, 913328, 983584, 1198743, 1290954, 1369992, 1475376, 1598324, 1721272, 1826656, 2397486, 2581908, 2739984, 2797067, 2950752, 3196648, 3442544, 4794972, 5163816, 5479968, 5594134, 6393296, 6885088, 8391201, 9589944, 10327632, 11188268, 12786592, 16782402, 19179888, 20655264, 22376536, 33564804, 38359776, 44753072, 67129608, 89506144, 134259216, 268518432]

約数ペア:

[(1, 268518432), (2, 134259216), (3, 89506144), (4, 67129608), (6, 44753072), (7, 38359776), (8, 33564804), (12, 22376536), (13, 20655264), (14, 19179888), (16, 16782402), (21, 12786592), (24, 11188268), (26, 10327632), (28, 9589944), (32, 8391201), (39, 6885088), (42, 6393296), (48, 5594134), (49, 5479968), (52, 5163816), (56, 4794972), (78, 3442544), (84, 3196648), (91, 2950752), (96, 2797067), (98, 2739984), (104, 2581908), (112, 2397486), (147, 1826656), (156, 1721272), (168, 1598324), (182, 1475376), (196, 1369992), (208, 1290954), (224, 1198743), (273, 983584), (294, 913328), (312, 860636), (336, 799162), (364, 737688), (392, 684996), (416, 645477), (546, 491792), (588, 456664), (624, 430318), (637, 421536), (672, 399581), (728, 368844), (784, 342498), (1092, 245896), (1176, 228332), (1248, 215159), (1274, 210768), (1456, 184422), (1568, 171249), (1911, 140512), (2184, 122948), (2352, 114166), (2548, 105384), (2912, 92211), (3822, 70256), (4368, 61474), (4391, 61152), (4704, 57083), (5096, 52692), (7644, 35128), (8736, 30737), (8782, 30576), (10192, 26346), (13173, 20384), (15288, 17564)]