1272303984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{122149}}^1$

素因数の和:122198

約数の個数: 80

約数和(自身を含む): 3877529600

約数和(自身を除く): 2605225616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 122149, 244298, 366447, 488596, 732894, 855043, 977192, 1465788, 1710086, 1954384, 2565129, 2931576, 3420172, 3786619, 5130258, 5863152, 6840344, 7573238, 10260516, 11359857, 13680688, 15146476, 20521032, 22719714, 26506333, 30292952, 41042064, 45439428, 53012666, 60585904, 79518999, 90878856, 106025332, 159037998, 181757712, 212050664, 318075996, 424101328, 636151992, 1272303984]

約数ペア:

[(1, 1272303984), (2, 636151992), (3, 424101328), (4, 318075996), (6, 212050664), (7, 181757712), (8, 159037998), (12, 106025332), (14, 90878856), (16, 79518999), (21, 60585904), (24, 53012666), (28, 45439428), (31, 41042064), (42, 30292952), (48, 26506333), (56, 22719714), (62, 20521032), (84, 15146476), (93, 13680688), (112, 11359857), (124, 10260516), (168, 7573238), (186, 6840344), (217, 5863152), (248, 5130258), (336, 3786619), (372, 3420172), (434, 2931576), (496, 2565129), (651, 1954384), (744, 1710086), (868, 1465788), (1302, 977192), (1488, 855043), (1736, 732894), (2604, 488596), (3472, 366447), (5208, 244298), (10416, 122149)]