2912139984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{1013}}^1$

素因数の和:1325

約数の個数: 160

約数和(自身を含む): 8618448384

約数和(自身を除く): 5706308400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 271, 272, 312, 408, 442, 542, 624, 663, 813, 816, 884, 1013, 1084, 1326, 1626, 1768, 2026, 2168, 2652, 3039, 3252, 3523, 3536, 4052, 4336, 4607, 5304, 6078, 6504, 7046, 8104, 9214, 10569, 10608, 12156, 13008, 13169, 13821, 14092, 16208, 17221, 18428, 21138, 24312, 26338, 27642, 28184, 34442, 36856, 39507, 42276, 48624, 51663, 52676, 55284, 56368, 59891, 68884, 73712, 79014, 84552, 103326, 105352, 110568, 119782, 137768, 158028, 169104, 179673, 206652, 210704, 221136, 223873, 239564, 274523, 275536, 316056, 359346, 413304, 447746, 479128, 549046, 632112, 671619, 718692, 823569, 826608, 895492, 958256, 1098092, 1343238, 1437384, 1647138, 1790984, 2196184, 2686476, 2874768, 3294276, 3568799, 3581968, 4392368, 4666891, 5372952, 6588552, 7137598, 9333782, 10706397, 10745904, 13177104, 14000673, 14275196, 18667564, 21412794, 28001346, 28550392, 37335128, 42825588, 56002692, 57100784, 60669583, 74670256, 85651176, 112005384, 121339166, 171302352, 182008749, 224010768, 242678332, 364017498, 485356664, 728034996, 970713328, 1456069992, 2912139984]

約数ペア:

[(1, 2912139984), (2, 1456069992), (3, 970713328), (4, 728034996), (6, 485356664), (8, 364017498), (12, 242678332), (13, 224010768), (16, 182008749), (17, 171302352), (24, 121339166), (26, 112005384), (34, 85651176), (39, 74670256), (48, 60669583), (51, 57100784), (52, 56002692), (68, 42825588), (78, 37335128), (102, 28550392), (104, 28001346), (136, 21412794), (156, 18667564), (204, 14275196), (208, 14000673), (221, 13177104), (271, 10745904), (272, 10706397), (312, 9333782), (408, 7137598), (442, 6588552), (542, 5372952), (624, 4666891), (663, 4392368), (813, 3581968), (816, 3568799), (884, 3294276), (1013, 2874768), (1084, 2686476), (1326, 2196184), (1626, 1790984), (1768, 1647138), (2026, 1437384), (2168, 1343238), (2652, 1098092), (3039, 958256), (3252, 895492), (3523, 826608), (3536, 823569), (4052, 718692), (4336, 671619), (4607, 632112), (5304, 549046), (6078, 479128), (6504, 447746), (7046, 413304), (8104, 359346), (9214, 316056), (10569, 275536), (10608, 274523), (12156, 239564), (13008, 223873), (13169, 221136), (13821, 210704), (14092, 206652), (16208, 179673), (17221, 169104), (18428, 158028), (21138, 137768), (24312, 119782), (26338, 110568), (27642, 105352), (28184, 103326), (34442, 84552), (36856, 79014), (39507, 73712), (42276, 68884), (48624, 59891), (51663, 56368), (52676, 55284)]