About the Number

12964443840

12964443839 ← → 12964443841

2進数表記:1100000100101111011011011011000000

漢数字表記:百二十九億六千四百四十四万三千八百四十

素因数分解:

2 6 × 3 2 × 5 1 × 821 1 × 5483 1

素因数の和:6327
約数の個数: 168
約数和(自身を含む): 44654742288
約数和(自身を除く): 31690298448

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 821, 960, 1440, 1642, 2463, 2880, 3284, 4105, 4926, 5483, 6568, 7389, 8210, 9852, 10966, 12315, 13136, 14778, 16420, 16449, 19704, 21932, 24630, 26272, 27415, 29556, 32840, 32898, 36945, 39408, 43864, 49260, 49347, 52544, 54830, 59112, 65680, 65796, 73890, 78816, 82245, 87728, 98520, 98694, 109660, 118224, 131360, 131592, 147780, 157632, 164490, 175456, 197040, 197388, 219320, 236448, 246735, 262720, 263184, 295560, 328980, 350912, 394080, 394776, 438640, 472896, 493470, 526368, 591120, 657960, 788160, 789552, 877280, 986940, 1052736, 1182240, 1315920, 1579104, 1754560, 1973880, 2364480, 2631840, 3158208, 3947760, 4501543, 5263680, 7895520, 9003086, 13504629, 15791040, 18006172, 22507715, 27009258, 36012344, 40513887, 45015430, 54018516, 67523145, 72024688, 81027774, 90030860, 108037032, 135046290, 144049376, 162055548, 180061720, 202569435, 216074064, 270092580, 288098752, 324111096, 360123440, 405138870, 432148128, 540185160, 648222192, 720246880, 810277740, 864296256, 1080370320, 1296444384, 1440493760, 1620555480, 2160740640, 2592888768, 3241110960, 4321481280, 6482221920, 12964443840]

約数ペア:
[(1, 12964443840), (2, 6482221920), (3, 4321481280), (4, 3241110960), (5, 2592888768), (6, 2160740640), (8, 1620555480), (9, 1440493760), (10, 1296444384), (12, 1080370320), (15, 864296256), (16, 810277740), (18, 720246880), (20, 648222192), (24, 540185160), (30, 432148128), (32, 405138870), (36, 360123440), (40, 324111096), (45, 288098752), (48, 270092580), (60, 216074064), (64, 202569435), (72, 180061720), (80, 162055548), (90, 144049376), (96, 135046290), (120, 108037032), (144, 90030860), (160, 81027774), (180, 72024688), (192, 67523145), (240, 54018516), (288, 45015430), (320, 40513887), (360, 36012344), (480, 27009258), (576, 22507715), (720, 18006172), (821, 15791040), (960, 13504629), (1440, 9003086), (1642, 7895520), (2463, 5263680), (2880, 4501543), (3284, 3947760), (4105, 3158208), (4926, 2631840), (5483, 2364480), (6568, 1973880), (7389, 1754560), (8210, 1579104), (9852, 1315920), (10966, 1182240), (12315, 1052736), (13136, 986940), (14778, 877280), (16420, 789552), (16449, 788160), (19704, 657960), (21932, 591120), (24630, 526368), (26272, 493470), (27415, 472896), (29556, 438640), (32840, 394776), (32898, 394080), (36945, 350912), (39408, 328980), (43864, 295560), (49260, 263184), (49347, 262720), (52544, 246735), (54830, 236448), (59112, 219320), (65680, 197388), (65796, 197040), (73890, 175456), (78816, 164490), (82245, 157632), (87728, 147780), (98520, 131592), (98694, 131360), (109660, 118224)]

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