421003872

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{6863}}^1$

素因数の和:6953

約数の個数: 96

約数和(自身を含む): 1245404160

約数和(自身を除く): 824400288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 108, 142, 144, 213, 216, 284, 288, 426, 432, 568, 639, 852, 864, 1136, 1278, 1704, 1917, 2272, 2556, 3408, 3834, 5112, 6816, 6863, 7668, 10224, 13726, 15336, 20448, 20589, 27452, 30672, 41178, 54904, 61344, 61767, 82356, 109808, 123534, 164712, 185301, 219616, 247068, 329424, 370602, 487273, 494136, 658848, 741204, 974546, 988272, 1461819, 1482408, 1949092, 1976544, 2923638, 2964816, 3898184, 4385457, 5847276, 5929632, 7796368, 8770914, 11694552, 13156371, 15592736, 17541828, 23389104, 26312742, 35083656, 46778208, 52625484, 70167312, 105250968, 140334624, 210501936, 421003872]

約数ペア:

[(1, 421003872), (2, 210501936), (3, 140334624), (4, 105250968), (6, 70167312), (8, 52625484), (9, 46778208), (12, 35083656), (16, 26312742), (18, 23389104), (24, 17541828), (27, 15592736), (32, 13156371), (36, 11694552), (48, 8770914), (54, 7796368), (71, 5929632), (72, 5847276), (96, 4385457), (108, 3898184), (142, 2964816), (144, 2923638), (213, 1976544), (216, 1949092), (284, 1482408), (288, 1461819), (426, 988272), (432, 974546), (568, 741204), (639, 658848), (852, 494136), (864, 487273), (1136, 370602), (1278, 329424), (1704, 247068), (1917, 219616), (2272, 185301), (2556, 164712), (3408, 123534), (3834, 109808), (5112, 82356), (6816, 61767), (6863, 61344), (7668, 54904), (10224, 41178), (13726, 30672), (15336, 27452), (20448, 20589)]