263959164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1429}}^1$

素因数の和:2179

約数の個数: 72

約数和(自身を含む): 764123360

約数和(自身を除く): 500164196

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 733, 1429, 1466, 2199, 2858, 2932, 4287, 4398, 5131, 5716, 6597, 8574, 8796, 10003, 10262, 12861, 13194, 15393, 17148, 20006, 20524, 25722, 26388, 30009, 30786, 40012, 46179, 51444, 60018, 61572, 90027, 92358, 120036, 180054, 184716, 360108, 1047457, 2094914, 3142371, 4189828, 6284742, 7332199, 9427113, 12569484, 14664398, 18854226, 21996597, 29328796, 37708452, 43993194, 65989791, 87986388, 131979582, 263959164]

約数ペア:

[(1, 263959164), (2, 131979582), (3, 87986388), (4, 65989791), (6, 43993194), (7, 37708452), (9, 29328796), (12, 21996597), (14, 18854226), (18, 14664398), (21, 12569484), (28, 9427113), (36, 7332199), (42, 6284742), (63, 4189828), (84, 3142371), (126, 2094914), (252, 1047457), (733, 360108), (1429, 184716), (1466, 180054), (2199, 120036), (2858, 92358), (2932, 90027), (4287, 61572), (4398, 60018), (5131, 51444), (5716, 46179), (6597, 40012), (8574, 30786), (8796, 30009), (10003, 26388), (10262, 25722), (12861, 20524), (13194, 20006), (15393, 17148)]