265568076

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{271}}^1$

素因数の和:611

約数の個数: 72

約数和(自身を含む): 681967104

約数和(自身を除く): 416399028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 167, 271, 326, 334, 489, 501, 542, 652, 668, 813, 978, 1002, 1084, 1467, 1503, 1626, 1956, 2004, 2439, 2934, 3006, 3252, 4878, 5868, 6012, 9756, 27221, 44173, 45257, 54442, 81663, 88346, 90514, 108884, 132519, 135771, 163326, 176692, 181028, 244989, 265038, 271542, 326652, 397557, 407313, 489978, 530076, 543084, 795114, 814626, 979956, 1590228, 1629252, 7376891, 14753782, 22130673, 29507564, 44261346, 66392019, 88522692, 132784038, 265568076]

約数ペア:

[(1, 265568076), (2, 132784038), (3, 88522692), (4, 66392019), (6, 44261346), (9, 29507564), (12, 22130673), (18, 14753782), (36, 7376891), (163, 1629252), (167, 1590228), (271, 979956), (326, 814626), (334, 795114), (489, 543084), (501, 530076), (542, 489978), (652, 407313), (668, 397557), (813, 326652), (978, 271542), (1002, 265038), (1084, 244989), (1467, 181028), (1503, 176692), (1626, 163326), (1956, 135771), (2004, 132519), (2439, 108884), (2934, 90514), (3006, 88346), (3252, 81663), (4878, 54442), (5868, 45257), (6012, 44173), (9756, 27221)]