240886464

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:863

約数の個数: 224

約数和(自身を含む): 831591936

約数和(自身を除く): 590705472

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, 136, 156, 168, 182, 192, 204, 208, 221, 224, 238, 272, 273, 312, 336, 357, 364, 408, 416, 442, 448, 476, 544, 546, 624, 663, 672, 714, 728, 811, 816, 832, 884, 952, 1088, 1092, 1248, 1326, 1344, 1428, 1456, 1547, 1622, 1632, 1768, 1904, 2184, 2433, 2496, 2652, 2856, 2912, 3094, 3244, 3264, 3536, 3808, 4368, 4641, 4866, 5304, 5677, 5712, 5824, 6188, 6488, 7072, 7616, 8736, 9282, 9732, 10543, 10608, 11354, 11424, 12376, 12976, 13787, 14144, 17031, 17472, 18564, 19464, 21086, 21216, 22708, 22848, 24752, 25952, 27574, 31629, 34062, 37128, 38928, 41361, 42172, 42432, 45416, 49504, 51904, 55148, 63258, 68124, 73801, 74256, 77856, 82722, 84344, 90832, 96509, 99008, 110296, 126516, 136248, 147602, 148512, 155712, 165444, 168688, 179231, 181664, 193018, 220592, 221403, 253032, 272496, 289527, 295204, 297024, 330888, 337376, 358462, 363328, 386036, 441184, 442806, 506064, 537693, 544992, 579054, 590408, 661776, 674752, 716924, 772072, 882368, 885612, 1012128, 1075386, 1089984, 1158108, 1180816, 1254617, 1323552, 1433848, 1544144, 1771224, 2024256, 2150772, 2316216, 2361632, 2509234, 2647104, 2867696, 3088288, 3542448, 3763851, 4301544, 4632432, 4723264, 5018468, 5735392, 6176576, 7084896, 7527702, 8603088, 9264864, 10036936, 11470784, 14169792, 15055404, 17206176, 18529728, 20073872, 30110808, 34412352, 40147744, 60221616, 80295488, 120443232, 240886464]

約数ペア:

[(1, 240886464), (2, 120443232), (3, 80295488), (4, 60221616), (6, 40147744), (7, 34412352), (8, 30110808), (12, 20073872), (13, 18529728), (14, 17206176), (16, 15055404), (17, 14169792), (21, 11470784), (24, 10036936), (26, 9264864), (28, 8603088), (32, 7527702), (34, 7084896), (39, 6176576), (42, 5735392), (48, 5018468), (51, 4723264), (52, 4632432), (56, 4301544), (64, 3763851), (68, 3542448), (78, 3088288), (84, 2867696), (91, 2647104), (96, 2509234), (102, 2361632), (104, 2316216), (112, 2150772), (119, 2024256), (136, 1771224), (156, 1544144), (168, 1433848), (182, 1323552), (192, 1254617), (204, 1180816), (208, 1158108), (221, 1089984), (224, 1075386), (238, 1012128), (272, 885612), (273, 882368), (312, 772072), (336, 716924), (357, 674752), (364, 661776), (408, 590408), (416, 579054), (442, 544992), (448, 537693), (476, 506064), (544, 442806), (546, 441184), (624, 386036), (663, 363328), (672, 358462), (714, 337376), (728, 330888), (811, 297024), (816, 295204), (832, 289527), (884, 272496), (952, 253032), (1088, 221403), (1092, 220592), (1248, 193018), (1326, 181664), (1344, 179231), (1428, 168688), (1456, 165444), (1547, 155712), (1622, 148512), (1632, 147602), (1768, 136248), (1904, 126516), (2184, 110296), (2433, 99008), (2496, 96509), (2652, 90832), (2856, 84344), (2912, 82722), (3094, 77856), (3244, 74256), (3264, 73801), (3536, 68124), (3808, 63258), (4368, 55148), (4641, 51904), (4866, 49504), (5304, 45416), (5677, 42432), (5712, 42172), (5824, 41361), (6188, 38928), (6488, 37128), (7072, 34062), (7616, 31629), (8736, 27574), (9282, 25952), (9732, 24752), (10543, 22848), (10608, 22708), (11354, 21216), (11424, 21086), (12376, 19464), (12976, 18564), (13787, 17472), (14144, 17031)]