38841810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{26423}}^1$

素因数の和:26447

約数の個数: 48

約数和(自身を含む): 108444096

約数和(自身を除く): 69602286

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 26423, 52846, 79269, 132115, 158538, 184961, 264230, 369922, 396345, 554883, 792690, 924805, 1109766, 1294727, 1849610, 2589454, 2774415, 3884181, 5548830, 6473635, 7768362, 12947270, 19420905, 38841810]

約数ペア:

[(1, 38841810), (2, 19420905), (3, 12947270), (5, 7768362), (6, 6473635), (7, 5548830), (10, 3884181), (14, 2774415), (15, 2589454), (21, 1849610), (30, 1294727), (35, 1109766), (42, 924805), (49, 792690), (70, 554883), (98, 396345), (105, 369922), (147, 264230), (210, 184961), (245, 158538), (294, 132115), (490, 79269), (735, 52846), (1470, 26423)]