456365028

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{40849}}^1$

素因数の和:40889

約数の個数: 72

約数和(自身を含む): 1303932000

約数和(自身を除く): 847566972

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 399, 532, 588, 798, 931, 1596, 1862, 2793, 3724, 5586, 11172, 40849, 81698, 122547, 163396, 245094, 285943, 490188, 571886, 776131, 857829, 1143772, 1552262, 1715658, 2001601, 2328393, 3104524, 3431316, 4003202, 4656786, 5432917, 6004803, 8006404, 9313572, 10865834, 12009606, 16298751, 21731668, 24019212, 32597502, 38030419, 65195004, 76060838, 114091257, 152121676, 228182514, 456365028]

約数ペア:

[(1, 456365028), (2, 228182514), (3, 152121676), (4, 114091257), (6, 76060838), (7, 65195004), (12, 38030419), (14, 32597502), (19, 24019212), (21, 21731668), (28, 16298751), (38, 12009606), (42, 10865834), (49, 9313572), (57, 8006404), (76, 6004803), (84, 5432917), (98, 4656786), (114, 4003202), (133, 3431316), (147, 3104524), (196, 2328393), (228, 2001601), (266, 1715658), (294, 1552262), (399, 1143772), (532, 857829), (588, 776131), (798, 571886), (931, 490188), (1596, 285943), (1862, 245094), (2793, 163396), (3724, 122547), (5586, 81698), (11172, 40849)]