218015616

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:421

約数の個数: 256

約数和(自身を含む): 756725760

約数和(自身を除く): 538710144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 51, 52, 56, 64, 68, 78, 84, 91, 96, 102, 104, 112, 119, 128, 136, 156, 168, 182, 192, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 367, 384, 408, 416, 442, 448, 476, 544, 546, 624, 663, 672, 714, 728, 734, 816, 832, 884, 896, 952, 1088, 1092, 1101, 1248, 1326, 1344, 1428, 1456, 1468, 1547, 1632, 1664, 1768, 1904, 2176, 2184, 2202, 2496, 2569, 2652, 2688, 2856, 2912, 2936, 3094, 3264, 3536, 3808, 4368, 4404, 4641, 4771, 4992, 5138, 5304, 5712, 5824, 5872, 6188, 6239, 6528, 7072, 7616, 7707, 8736, 8808, 9282, 9542, 10276, 10608, 11424, 11648, 11744, 12376, 12478, 14144, 14313, 15232, 15414, 17472, 17616, 18564, 18717, 19084, 20552, 21216, 22848, 23488, 24752, 24956, 28288, 28626, 30828, 33397, 34944, 35232, 37128, 37434, 38168, 41104, 42432, 43673, 45696, 46976, 49504, 49912, 57252, 61656, 66794, 70464, 74256, 74868, 76336, 81107, 82208, 84864, 87346, 99008, 99824, 100191, 114504, 123312, 131019, 133588, 140928, 148512, 149736, 152672, 162214, 164416, 174692, 198016, 199648, 200382, 229008, 243321, 246624, 262038, 267176, 297024, 299472, 305344, 324428, 328832, 349384, 399296, 400764, 458016, 486642, 493248, 524076, 534352, 567749, 594048, 598944, 610688, 648856, 698768, 798592, 801528, 916032, 973284, 986496, 1048152, 1068704, 1135498, 1197888, 1297712, 1397536, 1603056, 1703247, 1832064, 1946568, 2096304, 2137408, 2270996, 2395776, 2595424, 2795072, 3206112, 3406494, 3893136, 4192608, 4274816, 4541992, 5190848, 5590144, 6412224, 6812988, 7786272, 8385216, 9083984, 10381696, 12824448, 13625976, 15572544, 16770432, 18167968, 27251952, 31145088, 36335936, 54503904, 72671872, 109007808, 218015616]

約数ペア:

[(1, 218015616), (2, 109007808), (3, 72671872), (4, 54503904), (6, 36335936), (7, 31145088), (8, 27251952), (12, 18167968), (13, 16770432), (14, 15572544), (16, 13625976), (17, 12824448), (21, 10381696), (24, 9083984), (26, 8385216), (28, 7786272), (32, 6812988), (34, 6412224), (39, 5590144), (42, 5190848), (48, 4541992), (51, 4274816), (52, 4192608), (56, 3893136), (64, 3406494), (68, 3206112), (78, 2795072), (84, 2595424), (91, 2395776), (96, 2270996), (102, 2137408), (104, 2096304), (112, 1946568), (119, 1832064), (128, 1703247), (136, 1603056), (156, 1397536), (168, 1297712), (182, 1197888), (192, 1135498), (204, 1068704), (208, 1048152), (221, 986496), (224, 973284), (238, 916032), (272, 801528), (273, 798592), (312, 698768), (336, 648856), (357, 610688), (364, 598944), (367, 594048), (384, 567749), (408, 534352), (416, 524076), (442, 493248), (448, 486642), (476, 458016), (544, 400764), (546, 399296), (624, 349384), (663, 328832), (672, 324428), (714, 305344), (728, 299472), (734, 297024), (816, 267176), (832, 262038), (884, 246624), (896, 243321), (952, 229008), (1088, 200382), (1092, 199648), (1101, 198016), (1248, 174692), (1326, 164416), (1344, 162214), (1428, 152672), (1456, 149736), (1468, 148512), (1547, 140928), (1632, 133588), (1664, 131019), (1768, 123312), (1904, 114504), (2176, 100191), (2184, 99824), (2202, 99008), (2496, 87346), (2569, 84864), (2652, 82208), (2688, 81107), (2856, 76336), (2912, 74868), (2936, 74256), (3094, 70464), (3264, 66794), (3536, 61656), (3808, 57252), (4368, 49912), (4404, 49504), (4641, 46976), (4771, 45696), (4992, 43673), (5138, 42432), (5304, 41104), (5712, 38168), (5824, 37434), (5872, 37128), (6188, 35232), (6239, 34944), (6528, 33397), (7072, 30828), (7616, 28626), (7707, 28288), (8736, 24956), (8808, 24752), (9282, 23488), (9542, 22848), (10276, 21216), (10608, 20552), (11424, 19084), (11648, 18717), (11744, 18564), (12376, 17616), (12478, 17472), (14144, 15414), (14313, 15232)]