418111872

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3424

約数の個数: 128

約数和(自身を含む): 1238198400

約数和(自身を除く): 820086528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2176, 2432, 2584, 3264, 3371, 3648, 3876, 5168, 6528, 6742, 7296, 7752, 10113, 10336, 13484, 15504, 20226, 20672, 26968, 31008, 40452, 41344, 53936, 57307, 62016, 64049, 80904, 107872, 114614, 124032, 128098, 161808, 171921, 192147, 215744, 229228, 256196, 323616, 343842, 384294, 431488, 458456, 512392, 647232, 687684, 768588, 916912, 1024784, 1088833, 1294464, 1375368, 1537176, 1833824, 2049568, 2177666, 2750736, 3074352, 3266499, 3667648, 4099136, 4355332, 5501472, 6148704, 6532998, 7335296, 8198272, 8710664, 11002944, 12297408, 13065996, 17421328, 22005888, 24594816, 26131992, 34842656, 52263984, 69685312, 104527968, 139370624, 209055936, 418111872]

約数ペア:

[(1, 418111872), (2, 209055936), (3, 139370624), (4, 104527968), (6, 69685312), (8, 52263984), (12, 34842656), (16, 26131992), (17, 24594816), (19, 22005888), (24, 17421328), (32, 13065996), (34, 12297408), (38, 11002944), (48, 8710664), (51, 8198272), (57, 7335296), (64, 6532998), (68, 6148704), (76, 5501472), (96, 4355332), (102, 4099136), (114, 3667648), (128, 3266499), (136, 3074352), (152, 2750736), (192, 2177666), (204, 2049568), (228, 1833824), (272, 1537176), (304, 1375368), (323, 1294464), (384, 1088833), (408, 1024784), (456, 916912), (544, 768588), (608, 687684), (646, 647232), (816, 512392), (912, 458456), (969, 431488), (1088, 384294), (1216, 343842), (1292, 323616), (1632, 256196), (1824, 229228), (1938, 215744), (2176, 192147), (2432, 171921), (2584, 161808), (3264, 128098), (3371, 124032), (3648, 114614), (3876, 107872), (5168, 80904), (6528, 64049), (6742, 62016), (7296, 57307), (7752, 53936), (10113, 41344), (10336, 40452), (13484, 31008), (15504, 26968), (20226, 20672)]