580520072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347201}}^1$

素因数の和:347237

約数の個数: 32

約数和(自身を含む): 1249927200

約数和(自身を除く): 669407128

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 347201, 694402, 1388804, 2777608, 3819211, 6596819, 7638422, 13193638, 15276844, 26387276, 30553688, 52774552, 72565009, 145130018, 290260036, 580520072]

約数ペア:

[(1, 580520072), (2, 290260036), (4, 145130018), (8, 72565009), (11, 52774552), (19, 30553688), (22, 26387276), (38, 15276844), (44, 13193638), (76, 7638422), (88, 6596819), (152, 3819211), (209, 2777608), (418, 1388804), (836, 694402), (1672, 347201)]