214980570

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3313}}^1$

素因数の和:3436

約数の個数: 96

約数和(自身を含む): 645196032

約数和(自身を除く): 430215462

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 103, 105, 126, 206, 210, 309, 315, 515, 618, 630, 721, 927, 1030, 1442, 1545, 1854, 2163, 3090, 3313, 3605, 4326, 4635, 6489, 6626, 7210, 9270, 9939, 10815, 12978, 16565, 19878, 21630, 23191, 29817, 32445, 33130, 46382, 49695, 59634, 64890, 69573, 99390, 115955, 139146, 149085, 208719, 231910, 298170, 341239, 347865, 417438, 682478, 695730, 1023717, 1043595, 1706195, 2047434, 2087190, 2388673, 3071151, 3412390, 4777346, 5118585, 6142302, 7166019, 10237170, 11943365, 14332038, 15355755, 21498057, 23886730, 30711510, 35830095, 42996114, 71660190, 107490285, 214980570]

約数ペア:

[(1, 214980570), (2, 107490285), (3, 71660190), (5, 42996114), (6, 35830095), (7, 30711510), (9, 23886730), (10, 21498057), (14, 15355755), (15, 14332038), (18, 11943365), (21, 10237170), (30, 7166019), (35, 6142302), (42, 5118585), (45, 4777346), (63, 3412390), (70, 3071151), (90, 2388673), (103, 2087190), (105, 2047434), (126, 1706195), (206, 1043595), (210, 1023717), (309, 695730), (315, 682478), (515, 417438), (618, 347865), (630, 341239), (721, 298170), (927, 231910), (1030, 208719), (1442, 149085), (1545, 139146), (1854, 115955), (2163, 99390), (3090, 69573), (3313, 64890), (3605, 59634), (4326, 49695), (4635, 46382), (6489, 33130), (6626, 32445), (7210, 29817), (9270, 23191), (9939, 21630), (10815, 19878), (12978, 16565)]