764691430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{12497}}^1$

素因数の和:12744

約数の個数: 32

約数和(自身を含む): 1430771040

約数和(自身を除く): 666079610

約数列:

[1, 2, 5, 10, 29, 58, 145, 211, 290, 422, 1055, 2110, 6119, 12238, 12497, 24994, 30595, 61190, 62485, 124970, 362413, 724826, 1812065, 2636867, 3624130, 5273734, 13184335, 26368670, 76469143, 152938286, 382345715, 764691430]

約数ペア:

[(1, 764691430), (2, 382345715), (5, 152938286), (10, 76469143), (29, 26368670), (58, 13184335), (145, 5273734), (211, 3624130), (290, 2636867), (422, 1812065), (1055, 724826), (2110, 362413), (6119, 124970), (12238, 62485), (12497, 61190), (24994, 30595)]