1040702960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{929}}^1$

素因数の和:1039

約数の個数: 160

約数和(自身を含む): 2823033600

約数和(自身を除く): 1782330640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 67, 76, 80, 88, 95, 110, 134, 152, 176, 190, 209, 220, 268, 304, 335, 380, 418, 440, 536, 670, 737, 760, 836, 880, 929, 1045, 1072, 1273, 1340, 1474, 1520, 1672, 1858, 2090, 2546, 2680, 2948, 3344, 3685, 3716, 4180, 4645, 5092, 5360, 5896, 6365, 7370, 7432, 8360, 9290, 10184, 10219, 11792, 12730, 14003, 14740, 14864, 16720, 17651, 18580, 20368, 20438, 25460, 28006, 29480, 35302, 37160, 40876, 50920, 51095, 56012, 58960, 62243, 70015, 70604, 74320, 81752, 88255, 101840, 102190, 112024, 124486, 140030, 141208, 163504, 176510, 194161, 204380, 224048, 248972, 280060, 282416, 311215, 353020, 388322, 408760, 497944, 560120, 622430, 684673, 706040, 776644, 817520, 970805, 995888, 1120240, 1182617, 1244860, 1369346, 1412080, 1553288, 1941610, 2365234, 2489720, 2738692, 3106576, 3423365, 3883220, 4730468, 4979440, 5477384, 5913085, 6846730, 7766440, 9460936, 10954768, 11826170, 13008787, 13693460, 15532880, 18921872, 23652340, 26017574, 27386920, 47304680, 52035148, 54773840, 65043935, 94609360, 104070296, 130087870, 208140592, 260175740, 520351480, 1040702960]

約数ペア:

[(1, 1040702960), (2, 520351480), (4, 260175740), (5, 208140592), (8, 130087870), (10, 104070296), (11, 94609360), (16, 65043935), (19, 54773840), (20, 52035148), (22, 47304680), (38, 27386920), (40, 26017574), (44, 23652340), (55, 18921872), (67, 15532880), (76, 13693460), (80, 13008787), (88, 11826170), (95, 10954768), (110, 9460936), (134, 7766440), (152, 6846730), (176, 5913085), (190, 5477384), (209, 4979440), (220, 4730468), (268, 3883220), (304, 3423365), (335, 3106576), (380, 2738692), (418, 2489720), (440, 2365234), (536, 1941610), (670, 1553288), (737, 1412080), (760, 1369346), (836, 1244860), (880, 1182617), (929, 1120240), (1045, 995888), (1072, 970805), (1273, 817520), (1340, 776644), (1474, 706040), (1520, 684673), (1672, 622430), (1858, 560120), (2090, 497944), (2546, 408760), (2680, 388322), (2948, 353020), (3344, 311215), (3685, 282416), (3716, 280060), (4180, 248972), (4645, 224048), (5092, 204380), (5360, 194161), (5896, 176510), (6365, 163504), (7370, 141208), (7432, 140030), (8360, 124486), (9290, 112024), (10184, 102190), (10219, 101840), (11792, 88255), (12730, 81752), (14003, 74320), (14740, 70604), (14864, 70015), (16720, 62243), (17651, 58960), (18580, 56012), (20368, 51095), (20438, 50920), (25460, 40876), (28006, 37160), (29480, 35302)]