About the Number

1023641080

1023641079 ← → 1023641081

2進数表記:111101000000111000010111111000

漢数字表記:十億二千三百六十四万千八十

素因数分解:

2 3 × 5 1 × 7 1 × 11 1 × 31 1 × 71 1 × 151 1

素因数の和:282
約数の個数: 256
約数和(自身を含む): 3025797120
約数和(自身を除く): 2002156040

約数列:
[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 71, 77, 88, 110, 124, 140, 142, 151, 154, 155, 217, 220, 248, 280, 284, 302, 308, 310, 341, 355, 385, 434, 440, 497, 568, 604, 616, 620, 682, 710, 755, 770, 781, 868, 994, 1057, 1085, 1208, 1240, 1364, 1420, 1510, 1540, 1562, 1661, 1705, 1736, 1988, 2114, 2170, 2201, 2387, 2485, 2728, 2840, 3020, 3080, 3124, 3322, 3410, 3905, 3976, 4228, 4340, 4402, 4681, 4774, 4970, 5285, 5467, 6040, 6248, 6644, 6820, 7810, 8305, 8456, 8680, 8804, 9362, 9548, 9940, 10570, 10721, 10934, 11005, 11627, 11935, 13288, 13640, 15407, 15620, 16610, 17608, 18724, 19096, 19880, 21140, 21442, 21868, 22010, 23254, 23405, 23870, 24211, 27335, 30814, 31240, 32767, 33220, 37448, 42280, 42884, 43736, 44020, 46508, 46810, 47740, 48422, 51491, 53605, 54670, 58135, 61628, 65534, 66440, 75047, 77035, 85768, 88040, 93016, 93620, 95480, 96844, 102982, 107210, 109340, 116270, 117931, 121055, 123256, 131068, 150094, 154070, 163835, 169477, 187240, 193688, 205964, 214420, 218680, 232540, 235862, 242110, 257455, 262136, 300188, 308140, 327670, 332351, 338954, 360437, 375235, 411928, 428840, 465080, 471724, 484220, 514910, 589655, 600376, 616280, 655340, 664702, 677908, 720874, 750470, 825517, 847385, 943448, 968440, 1029820, 1179310, 1310680, 1329404, 1355816, 1441748, 1500940, 1651034, 1661755, 1694770, 1802185, 2059640, 2326457, 2358620, 2658808, 2883496, 3001880, 3302068, 3323510, 3389540, 3604370, 3655861, 4127585, 4652914, 4717240, 6604136, 6647020, 6779080, 7208740, 7311722, 8255170, 9305828, 11632285, 13294040, 14417480, 14623444, 16510340, 18279305, 18611656, 23264570, 25591027, 29246888, 33020680, 36558610, 46529140, 51182054, 73117220, 93058280, 102364108, 127955135, 146234440, 204728216, 255910270, 511820540, 1023641080]

約数ペア:
[(1, 1023641080), (2, 511820540), (4, 255910270), (5, 204728216), (7, 146234440), (8, 127955135), (10, 102364108), (11, 93058280), (14, 73117220), (20, 51182054), (22, 46529140), (28, 36558610), (31, 33020680), (35, 29246888), (40, 25591027), (44, 23264570), (55, 18611656), (56, 18279305), (62, 16510340), (70, 14623444), (71, 14417480), (77, 13294040), (88, 11632285), (110, 9305828), (124, 8255170), (140, 7311722), (142, 7208740), (151, 6779080), (154, 6647020), (155, 6604136), (217, 4717240), (220, 4652914), (248, 4127585), (280, 3655861), (284, 3604370), (302, 3389540), (308, 3323510), (310, 3302068), (341, 3001880), (355, 2883496), (385, 2658808), (434, 2358620), (440, 2326457), (497, 2059640), (568, 1802185), (604, 1694770), (616, 1661755), (620, 1651034), (682, 1500940), (710, 1441748), (755, 1355816), (770, 1329404), (781, 1310680), (868, 1179310), (994, 1029820), (1057, 968440), (1085, 943448), (1208, 847385), (1240, 825517), (1364, 750470), (1420, 720874), (1510, 677908), (1540, 664702), (1562, 655340), (1661, 616280), (1705, 600376), (1736, 589655), (1988, 514910), (2114, 484220), (2170, 471724), (2201, 465080), (2387, 428840), (2485, 411928), (2728, 375235), (2840, 360437), (3020, 338954), (3080, 332351), (3124, 327670), (3322, 308140), (3410, 300188), (3905, 262136), (3976, 257455), (4228, 242110), (4340, 235862), (4402, 232540), (4681, 218680), (4774, 214420), (4970, 205964), (5285, 193688), (5467, 187240), (6040, 169477), (6248, 163835), (6644, 154070), (6820, 150094), (7810, 131068), (8305, 123256), (8456, 121055), (8680, 117931), (8804, 116270), (9362, 109340), (9548, 107210), (9940, 102982), (10570, 96844), (10721, 95480), (10934, 93620), (11005, 93016), (11627, 88040), (11935, 85768), (13288, 77035), (13640, 75047), (15407, 66440), (15620, 65534), (16610, 61628), (17608, 58135), (18724, 54670), (19096, 53605), (19880, 51491), (21140, 48422), (21442, 47740), (21868, 46810), (22010, 46508), (23254, 44020), (23405, 43736), (23870, 42884), (24211, 42280), (27335, 37448), (30814, 33220), (31240, 32767)]

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