2201339941640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{197521}}^1$

素因数の和:198343

約数の個数: 128

約数和(自身を含む): 5775100830720

約数和(自身を除く): 3573760889080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 751, 1060, 1484, 1502, 1855, 2120, 2968, 3004, 3710, 3755, 5257, 6008, 7420, 7510, 10514, 14840, 15020, 21028, 26285, 30040, 39803, 42056, 52570, 79606, 105140, 159212, 197521, 199015, 210280, 278621, 318424, 395042, 398030, 557242, 790084, 796060, 987605, 1114484, 1382647, 1393105, 1580168, 1592120, 1975210, 2228968, 2765294, 2786210, 3950420, 5530588, 5572420, 6913235, 7900840, 10468613, 11061176, 11144840, 13826470, 20937226, 27652940, 41874452, 52343065, 55305880, 73280291, 83748904, 104686130, 146560582, 148338271, 209372260, 293121164, 296676542, 366401455, 418744520, 586242328, 593353084, 732802910, 741691355, 1038367897, 1186706168, 1465605820, 1483382710, 2076735794, 2931211640, 2966765420, 4153471588, 5191839485, 5933530840, 7861928363, 8306943176, 10383678970, 15723856726, 20767357940, 31447713452, 39309641815, 41534715880, 55033498541, 62895426904, 78619283630, 110066997082, 157238567260, 220133994164, 275167492705, 314477134520, 440267988328, 550334985410, 1100669970820, 2201339941640]

約数ペア:

[(1, 2201339941640), (2, 1100669970820), (4, 550334985410), (5, 440267988328), (7, 314477134520), (8, 275167492705), (10, 220133994164), (14, 157238567260), (20, 110066997082), (28, 78619283630), (35, 62895426904), (40, 55033498541), (53, 41534715880), (56, 39309641815), (70, 31447713452), (106, 20767357940), (140, 15723856726), (212, 10383678970), (265, 8306943176), (280, 7861928363), (371, 5933530840), (424, 5191839485), (530, 4153471588), (742, 2966765420), (751, 2931211640), (1060, 2076735794), (1484, 1483382710), (1502, 1465605820), (1855, 1186706168), (2120, 1038367897), (2968, 741691355), (3004, 732802910), (3710, 593353084), (3755, 586242328), (5257, 418744520), (6008, 366401455), (7420, 296676542), (7510, 293121164), (10514, 209372260), (14840, 148338271), (15020, 146560582), (21028, 104686130), (26285, 83748904), (30040, 73280291), (39803, 55305880), (42056, 52343065), (52570, 41874452), (79606, 27652940), (105140, 20937226), (159212, 13826470), (197521, 11144840), (199015, 11061176), (210280, 10468613), (278621, 7900840), (318424, 6913235), (395042, 5572420), (398030, 5530588), (557242, 3950420), (790084, 2786210), (796060, 2765294), (987605, 2228968), (1114484, 1975210), (1382647, 1592120), (1393105, 1580168)]