321942432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{479081}}^1$

素因数の和:479101

約数の個数: 48

約数和(自身を含む): 965829312

約数和(自身を除く): 643886880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 479081, 958162, 1437243, 1916324, 2874486, 3353567, 3832648, 5748972, 6707134, 7665296, 10060701, 11497944, 13414268, 15330592, 20121402, 22995888, 26828536, 40242804, 45991776, 53657072, 80485608, 107314144, 160971216, 321942432]

約数ペア:

[(1, 321942432), (2, 160971216), (3, 107314144), (4, 80485608), (6, 53657072), (7, 45991776), (8, 40242804), (12, 26828536), (14, 22995888), (16, 20121402), (21, 15330592), (24, 13414268), (28, 11497944), (32, 10060701), (42, 7665296), (48, 6707134), (56, 5748972), (84, 3832648), (96, 3353567), (112, 2874486), (168, 1916324), (224, 1437243), (336, 958162), (672, 479081)]