333421368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:997

約数の個数: 128

約数和(自身を含む): 997969920

約数和(自身を除く): 664548552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 124, 146, 168, 186, 217, 219, 248, 292, 372, 434, 438, 511, 584, 651, 744, 868, 876, 877, 1022, 1302, 1533, 1736, 1752, 1754, 2044, 2263, 2604, 2631, 3066, 3508, 4088, 4526, 5208, 5262, 6132, 6139, 6789, 7016, 9052, 10524, 12264, 12278, 13578, 15841, 18104, 18417, 21048, 24556, 27156, 27187, 31682, 36834, 47523, 49112, 54312, 54374, 63364, 64021, 73668, 81561, 95046, 108748, 126728, 128042, 147336, 163122, 190092, 190309, 192063, 217496, 256084, 326244, 380184, 380618, 384126, 448147, 512168, 570927, 652488, 761236, 768252, 896294, 1141854, 1344441, 1522472, 1536504, 1792588, 1984651, 2283708, 2688882, 3585176, 3969302, 4567416, 5377764, 5953953, 7938604, 10755528, 11907906, 13892557, 15877208, 23815812, 27785114, 41677671, 47631624, 55570228, 83355342, 111140456, 166710684, 333421368]

約数ペア:

[(1, 333421368), (2, 166710684), (3, 111140456), (4, 83355342), (6, 55570228), (7, 47631624), (8, 41677671), (12, 27785114), (14, 23815812), (21, 15877208), (24, 13892557), (28, 11907906), (31, 10755528), (42, 7938604), (56, 5953953), (62, 5377764), (73, 4567416), (84, 3969302), (93, 3585176), (124, 2688882), (146, 2283708), (168, 1984651), (186, 1792588), (217, 1536504), (219, 1522472), (248, 1344441), (292, 1141854), (372, 896294), (434, 768252), (438, 761236), (511, 652488), (584, 570927), (651, 512168), (744, 448147), (868, 384126), (876, 380618), (877, 380184), (1022, 326244), (1302, 256084), (1533, 217496), (1736, 192063), (1752, 190309), (1754, 190092), (2044, 163122), (2263, 147336), (2604, 128042), (2631, 126728), (3066, 108748), (3508, 95046), (4088, 81561), (4526, 73668), (5208, 64021), (5262, 63364), (6132, 54374), (6139, 54312), (6789, 49112), (7016, 47523), (9052, 36834), (10524, 31682), (12264, 27187), (12278, 27156), (13578, 24556), (15841, 21048), (18104, 18417)]