4666830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:401

約数の個数: 64

約数和(自身を含む): 13022208

約数和(自身を除く): 8355378

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 71, 105, 142, 210, 213, 313, 355, 426, 497, 626, 710, 939, 994, 1065, 1491, 1565, 1878, 2130, 2191, 2485, 2982, 3130, 4382, 4695, 4970, 6573, 7455, 9390, 10955, 13146, 14910, 21910, 22223, 32865, 44446, 65730, 66669, 111115, 133338, 155561, 222230, 311122, 333345, 466683, 666690, 777805, 933366, 1555610, 2333415, 4666830]

約数ペア:

[(1, 4666830), (2, 2333415), (3, 1555610), (5, 933366), (6, 777805), (7, 666690), (10, 466683), (14, 333345), (15, 311122), (21, 222230), (30, 155561), (35, 133338), (42, 111115), (70, 66669), (71, 65730), (105, 44446), (142, 32865), (210, 22223), (213, 21910), (313, 14910), (355, 13146), (426, 10955), (497, 9390), (626, 7455), (710, 6573), (939, 4970), (994, 4695), (1065, 4382), (1491, 3130), (1565, 2982), (1878, 2485), (2130, 2191)]