31019558232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{971}}^1$

素因数の和:1346

約数の個数: 256

約数和(自身を含む): 93470630400

約数和(自身を除く): 62451072168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 317, 323, 408, 442, 456, 494, 634, 646, 663, 741, 884, 951, 969, 971, 988, 1268, 1292, 1326, 1482, 1768, 1902, 1938, 1942, 1976, 2536, 2584, 2652, 2913, 2964, 3804, 3876, 3884, 4121, 4199, 5304, 5389, 5826, 5928, 6023, 7608, 7752, 7768, 8242, 8398, 10778, 11652, 12046, 12363, 12597, 12623, 16167, 16484, 16507, 16796, 18069, 18449, 21556, 23304, 24092, 24726, 25194, 25246, 32334, 32968, 33014, 33592, 36138, 36898, 37869, 43112, 48184, 49452, 49521, 50388, 50492, 55347, 64668, 66028, 70057, 72276, 73796, 75738, 78299, 98904, 99042, 100776, 100984, 102391, 110694, 129336, 132056, 140114, 144552, 147592, 151476, 156598, 198084, 204782, 210171, 214591, 221388, 234897, 239837, 280228, 302952, 307173, 307807, 313196, 313633, 396168, 409564, 420342, 429182, 442776, 469794, 479674, 560456, 614346, 615614, 626392, 627266, 643773, 719511, 819128, 840684, 858364, 923421, 939588, 940899, 959348, 1228692, 1231228, 1254532, 1287546, 1331083, 1439022, 1681368, 1716728, 1846842, 1879176, 1881798, 1918696, 2457384, 2462456, 2509064, 2575092, 2662166, 2878044, 3693684, 3763596, 3993249, 4001491, 4077229, 5150184, 5232719, 5324332, 5756088, 5848333, 7387368, 7527192, 7986498, 8002982, 8154458, 10465438, 10648664, 11696666, 12004473, 12231687, 15698157, 15972996, 16005964, 16308916, 17544999, 20930876, 23393332, 24008946, 24463374, 31396314, 31945992, 32011928, 32617832, 35089998, 41861752, 46786664, 48017892, 48926748, 62792628, 68025347, 70179996, 76028329, 96035784, 97853496, 99421661, 125585256, 136050694, 140359992, 152056658, 198843322, 204076041, 228084987, 272101388, 298264983, 304113316, 397686644, 408152082, 456169974, 544202776, 596529966, 608226632, 795373288, 816304164, 912339948, 1193059932, 1292481593, 1632608328, 1824679896, 2386119864, 2584963186, 3877444779, 5169926372, 7754889558, 10339852744, 15509779116, 31019558232]

約数ペア:

[(1, 31019558232), (2, 15509779116), (3, 10339852744), (4, 7754889558), (6, 5169926372), (8, 3877444779), (12, 2584963186), (13, 2386119864), (17, 1824679896), (19, 1632608328), (24, 1292481593), (26, 1193059932), (34, 912339948), (38, 816304164), (39, 795373288), (51, 608226632), (52, 596529966), (57, 544202776), (68, 456169974), (76, 408152082), (78, 397686644), (102, 304113316), (104, 298264983), (114, 272101388), (136, 228084987), (152, 204076041), (156, 198843322), (204, 152056658), (221, 140359992), (228, 136050694), (247, 125585256), (312, 99421661), (317, 97853496), (323, 96035784), (408, 76028329), (442, 70179996), (456, 68025347), (494, 62792628), (634, 48926748), (646, 48017892), (663, 46786664), (741, 41861752), (884, 35089998), (951, 32617832), (969, 32011928), (971, 31945992), (988, 31396314), (1268, 24463374), (1292, 24008946), (1326, 23393332), (1482, 20930876), (1768, 17544999), (1902, 16308916), (1938, 16005964), (1942, 15972996), (1976, 15698157), (2536, 12231687), (2584, 12004473), (2652, 11696666), (2913, 10648664), (2964, 10465438), (3804, 8154458), (3876, 8002982), (3884, 7986498), (4121, 7527192), (4199, 7387368), (5304, 5848333), (5389, 5756088), (5826, 5324332), (5928, 5232719), (6023, 5150184), (7608, 4077229), (7752, 4001491), (7768, 3993249), (8242, 3763596), (8398, 3693684), (10778, 2878044), (11652, 2662166), (12046, 2575092), (12363, 2509064), (12597, 2462456), (12623, 2457384), (16167, 1918696), (16484, 1881798), (16507, 1879176), (16796, 1846842), (18069, 1716728), (18449, 1681368), (21556, 1439022), (23304, 1331083), (24092, 1287546), (24726, 1254532), (25194, 1231228), (25246, 1228692), (32334, 959348), (32968, 940899), (33014, 939588), (33592, 923421), (36138, 858364), (36898, 840684), (37869, 819128), (43112, 719511), (48184, 643773), (49452, 627266), (49521, 626392), (50388, 615614), (50492, 614346), (55347, 560456), (64668, 479674), (66028, 469794), (70057, 442776), (72276, 429182), (73796, 420342), (75738, 409564), (78299, 396168), (98904, 313633), (99042, 313196), (100776, 307807), (100984, 307173), (102391, 302952), (110694, 280228), (129336, 239837), (132056, 234897), (140114, 221388), (144552, 214591), (147592, 210171), (151476, 204782), (156598, 198084)]