9410218132

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{587}}^1\times {\mathrm{919}}^1$

素因数の和:1613

約数の個数: 72

約数和(自身を含む): 19425873600

約数和(自身を除く): 10015655468

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 587, 623, 919, 1174, 1246, 1838, 2348, 2492, 3676, 4109, 4361, 6433, 8218, 8722, 12866, 16436, 17444, 25732, 28763, 45031, 52243, 57526, 81791, 90062, 104486, 115052, 163582, 180124, 208972, 327164, 365701, 539453, 572537, 731402, 1078906, 1145074, 1462804, 2157812, 2290148, 2559907, 3776171, 4007759, 5119814, 7552342, 8015518, 10239628, 15104684, 16031036, 26433197, 48011317, 52866394, 96022634, 105732788, 192045268, 336079219, 672158438, 1344316876, 2352554533, 4705109066, 9410218132]

約数ペア:

[(1, 9410218132), (2, 4705109066), (4, 2352554533), (7, 1344316876), (14, 672158438), (28, 336079219), (49, 192045268), (89, 105732788), (98, 96022634), (178, 52866394), (196, 48011317), (356, 26433197), (587, 16031036), (623, 15104684), (919, 10239628), (1174, 8015518), (1246, 7552342), (1838, 5119814), (2348, 4007759), (2492, 3776171), (3676, 2559907), (4109, 2290148), (4361, 2157812), (6433, 1462804), (8218, 1145074), (8722, 1078906), (12866, 731402), (16436, 572537), (17444, 539453), (25732, 365701), (28763, 327164), (45031, 208972), (52243, 180124), (57526, 163582), (81791, 115052), (90062, 104486)]