402413928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{1949}}^1$

素因数の和:3194

約数の個数: 64

約数和(自身を含む): 1151280000

約数和(自身を除く): 748866072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1229, 1949, 2458, 3687, 3898, 4916, 5847, 7374, 7796, 8603, 9832, 11694, 13643, 14748, 15592, 17206, 23388, 25809, 27286, 29496, 34412, 40929, 46776, 51618, 54572, 68824, 81858, 103236, 109144, 163716, 206472, 327432, 2395321, 4790642, 7185963, 9581284, 14371926, 16767247, 19162568, 28743852, 33534494, 50301741, 57487704, 67068988, 100603482, 134137976, 201206964, 402413928]

約数ペア:

[(1, 402413928), (2, 201206964), (3, 134137976), (4, 100603482), (6, 67068988), (7, 57487704), (8, 50301741), (12, 33534494), (14, 28743852), (21, 19162568), (24, 16767247), (28, 14371926), (42, 9581284), (56, 7185963), (84, 4790642), (168, 2395321), (1229, 327432), (1949, 206472), (2458, 163716), (3687, 109144), (3898, 103236), (4916, 81858), (5847, 68824), (7374, 54572), (7796, 51618), (8603, 46776), (9832, 40929), (11694, 34412), (13643, 29496), (14748, 27286), (15592, 25809), (17206, 23388)]