1051507728

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{5413}}^1$

素因数の和:5517

約数の個数: 120

約数和(自身を含む): 3141852480

約数和(自身を除く): 2090344752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 71, 72, 76, 114, 142, 144, 152, 171, 213, 228, 284, 304, 342, 426, 456, 568, 639, 684, 852, 912, 1136, 1278, 1349, 1368, 1704, 2556, 2698, 2736, 3408, 4047, 5112, 5396, 5413, 8094, 10224, 10792, 10826, 12141, 16188, 16239, 21584, 21652, 24282, 32376, 32478, 43304, 48564, 48717, 64752, 64956, 86608, 97128, 97434, 102847, 129912, 194256, 194868, 205694, 259824, 308541, 384323, 389736, 411388, 617082, 768646, 779472, 822776, 925623, 1152969, 1234164, 1537292, 1645552, 1851246, 2305938, 2468328, 3074584, 3458907, 3702492, 4611876, 4936656, 6149168, 6917814, 7302137, 7404984, 9223752, 13835628, 14604274, 14809968, 18447504, 21906411, 27671256, 29208548, 43812822, 55342512, 58417096, 65719233, 87625644, 116834192, 131438466, 175251288, 262876932, 350502576, 525753864, 1051507728]

約数ペア:

[(1, 1051507728), (2, 525753864), (3, 350502576), (4, 262876932), (6, 175251288), (8, 131438466), (9, 116834192), (12, 87625644), (16, 65719233), (18, 58417096), (19, 55342512), (24, 43812822), (36, 29208548), (38, 27671256), (48, 21906411), (57, 18447504), (71, 14809968), (72, 14604274), (76, 13835628), (114, 9223752), (142, 7404984), (144, 7302137), (152, 6917814), (171, 6149168), (213, 4936656), (228, 4611876), (284, 3702492), (304, 3458907), (342, 3074584), (426, 2468328), (456, 2305938), (568, 1851246), (639, 1645552), (684, 1537292), (852, 1234164), (912, 1152969), (1136, 925623), (1278, 822776), (1349, 779472), (1368, 768646), (1704, 617082), (2556, 411388), (2698, 389736), (2736, 384323), (3408, 308541), (4047, 259824), (5112, 205694), (5396, 194868), (5413, 194256), (8094, 129912), (10224, 102847), (10792, 97434), (10826, 97128), (12141, 86608), (16188, 64956), (16239, 64752), (21584, 48717), (21652, 48564), (24282, 43304), (32376, 32478)]