304568530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1873}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 660607488

約数和(自身を除く): 356038958

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 101, 115, 161, 202, 230, 322, 505, 707, 805, 1010, 1414, 1610, 1873, 2323, 3535, 3746, 4646, 7070, 9365, 11615, 13111, 16261, 18730, 23230, 26222, 32522, 43079, 65555, 81305, 86158, 131110, 162610, 189173, 215395, 301553, 378346, 430790, 603106, 945865, 1324211, 1507765, 1891730, 2648422, 3015530, 4350979, 6621055, 8701958, 13242110, 21754895, 30456853, 43509790, 60913706, 152284265, 304568530]

約数ペア:

[(1, 304568530), (2, 152284265), (5, 60913706), (7, 43509790), (10, 30456853), (14, 21754895), (23, 13242110), (35, 8701958), (46, 6621055), (70, 4350979), (101, 3015530), (115, 2648422), (161, 1891730), (202, 1507765), (230, 1324211), (322, 945865), (505, 603106), (707, 430790), (805, 378346), (1010, 301553), (1414, 215395), (1610, 189173), (1873, 162610), (2323, 131110), (3535, 86158), (3746, 81305), (4646, 65555), (7070, 43079), (9365, 32522), (11615, 26222), (13111, 23230), (16261, 18730)]