2014752040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{373}}^1$

素因数の和:683

約数の個数: 128

約数和(自身を含む): 5273579520

約数和(自身を除く): 3258827480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 191, 202, 280, 373, 382, 404, 505, 707, 746, 764, 808, 955, 1010, 1337, 1414, 1492, 1528, 1865, 1910, 2020, 2611, 2674, 2828, 2984, 3535, 3730, 3820, 4040, 5222, 5348, 5656, 6685, 7070, 7460, 7640, 10444, 10696, 13055, 13370, 14140, 14920, 19291, 20888, 26110, 26740, 28280, 37673, 38582, 52220, 53480, 71243, 75346, 77164, 96455, 104440, 135037, 142486, 150692, 154328, 188365, 192910, 263711, 270074, 284972, 301384, 356215, 376730, 385820, 498701, 527422, 540148, 569944, 675185, 712430, 753460, 771640, 997402, 1054844, 1080296, 1318555, 1350370, 1424860, 1506920, 1994804, 2109688, 2493505, 2637110, 2700740, 2849720, 3989608, 4987010, 5274220, 5401480, 7195543, 9974020, 10548440, 14391086, 19948040, 28782172, 35977715, 50368801, 57564344, 71955430, 100737602, 143910860, 201475204, 251844005, 287821720, 402950408, 503688010, 1007376020, 2014752040]

約数ペア:

[(1, 2014752040), (2, 1007376020), (4, 503688010), (5, 402950408), (7, 287821720), (8, 251844005), (10, 201475204), (14, 143910860), (20, 100737602), (28, 71955430), (35, 57564344), (40, 50368801), (56, 35977715), (70, 28782172), (101, 19948040), (140, 14391086), (191, 10548440), (202, 9974020), (280, 7195543), (373, 5401480), (382, 5274220), (404, 4987010), (505, 3989608), (707, 2849720), (746, 2700740), (764, 2637110), (808, 2493505), (955, 2109688), (1010, 1994804), (1337, 1506920), (1414, 1424860), (1492, 1350370), (1528, 1318555), (1865, 1080296), (1910, 1054844), (2020, 997402), (2611, 771640), (2674, 753460), (2828, 712430), (2984, 675185), (3535, 569944), (3730, 540148), (3820, 527422), (4040, 498701), (5222, 385820), (5348, 376730), (5656, 356215), (6685, 301384), (7070, 284972), (7460, 270074), (7640, 263711), (10444, 192910), (10696, 188365), (13055, 154328), (13370, 150692), (14140, 142486), (14920, 135037), (19291, 104440), (20888, 96455), (26110, 77164), (26740, 75346), (28280, 71243), (37673, 53480), (38582, 52220)]