16946941860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{8419}}^1$

素因数の和:8698

約数の個数: 144

約数和(自身を含む): 52630119360

約数和(自身を除く): 35683177500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 211, 212, 265, 318, 422, 477, 530, 633, 636, 795, 844, 954, 1055, 1060, 1266, 1590, 1899, 1908, 2110, 2385, 2532, 3165, 3180, 3798, 4220, 4770, 6330, 7596, 8419, 9495, 9540, 11183, 12660, 16838, 18990, 22366, 25257, 33549, 33676, 37980, 42095, 44732, 50514, 55915, 67098, 75771, 84190, 100647, 101028, 111830, 126285, 134196, 151542, 167745, 168380, 201294, 223660, 252570, 303084, 335490, 378855, 402588, 446207, 503235, 505140, 670980, 757710, 892414, 1006470, 1338621, 1515420, 1776409, 1784828, 2012940, 2231035, 2677242, 3552818, 4015863, 4462070, 5329227, 5354484, 6693105, 7105636, 8031726, 8882045, 8924140, 10658454, 13386210, 15987681, 16063452, 17764090, 20079315, 21316908, 26646135, 26772420, 31975362, 35528180, 40158630, 53292270, 63950724, 79938405, 80317260, 94149677, 106584540, 159876810, 188299354, 282449031, 319753620, 376598708, 470748385, 564898062, 847347093, 941496770, 1129796124, 1412245155, 1694694186, 1882993540, 2824490310, 3389388372, 4236735465, 5648980620, 8473470930, 16946941860]

約数ペア:

[(1, 16946941860), (2, 8473470930), (3, 5648980620), (4, 4236735465), (5, 3389388372), (6, 2824490310), (9, 1882993540), (10, 1694694186), (12, 1412245155), (15, 1129796124), (18, 941496770), (20, 847347093), (30, 564898062), (36, 470748385), (45, 376598708), (53, 319753620), (60, 282449031), (90, 188299354), (106, 159876810), (159, 106584540), (180, 94149677), (211, 80317260), (212, 79938405), (265, 63950724), (318, 53292270), (422, 40158630), (477, 35528180), (530, 31975362), (633, 26772420), (636, 26646135), (795, 21316908), (844, 20079315), (954, 17764090), (1055, 16063452), (1060, 15987681), (1266, 13386210), (1590, 10658454), (1899, 8924140), (1908, 8882045), (2110, 8031726), (2385, 7105636), (2532, 6693105), (3165, 5354484), (3180, 5329227), (3798, 4462070), (4220, 4015863), (4770, 3552818), (6330, 2677242), (7596, 2231035), (8419, 2012940), (9495, 1784828), (9540, 1776409), (11183, 1515420), (12660, 1338621), (16838, 1006470), (18990, 892414), (22366, 757710), (25257, 670980), (33549, 505140), (33676, 503235), (37980, 446207), (42095, 402588), (44732, 378855), (50514, 335490), (55915, 303084), (67098, 252570), (75771, 223660), (84190, 201294), (100647, 168380), (101028, 167745), (111830, 151542), (126285, 134196)]