44945684080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{141481}}^1$

素因数の和:141543

約数の個数: 120

約数和(自身を含む): 120315160944

約数和(自身を除く): 75369476864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 361, 380, 418, 440, 722, 760, 836, 880, 1045, 1444, 1520, 1672, 1805, 2090, 2888, 3344, 3610, 3971, 4180, 5776, 7220, 7942, 8360, 14440, 15884, 16720, 19855, 28880, 31768, 39710, 63536, 79420, 141481, 158840, 282962, 317680, 565924, 707405, 1131848, 1414810, 1556291, 2263696, 2688139, 2829620, 3112582, 5376278, 5659240, 6225164, 7781455, 10752556, 11318480, 12450328, 13440695, 15562910, 21505112, 24900656, 26881390, 29569529, 31125820, 43010224, 51074641, 53762780, 59139058, 62251640, 102149282, 107525560, 118278116, 124503280, 147847645, 204298564, 215051120, 236556232, 255373205, 295695290, 408597128, 473112464, 510746410, 561821051, 591390580, 817194256, 1021492820, 1123642102, 1182781160, 2042985640, 2247284204, 2365562320, 2809105255, 4085971280, 4494568408, 5618210510, 8989136816, 11236421020, 22472842040, 44945684080]

約数ペア:

[(1, 44945684080), (2, 22472842040), (4, 11236421020), (5, 8989136816), (8, 5618210510), (10, 4494568408), (11, 4085971280), (16, 2809105255), (19, 2365562320), (20, 2247284204), (22, 2042985640), (38, 1182781160), (40, 1123642102), (44, 1021492820), (55, 817194256), (76, 591390580), (80, 561821051), (88, 510746410), (95, 473112464), (110, 408597128), (152, 295695290), (176, 255373205), (190, 236556232), (209, 215051120), (220, 204298564), (304, 147847645), (361, 124503280), (380, 118278116), (418, 107525560), (440, 102149282), (722, 62251640), (760, 59139058), (836, 53762780), (880, 51074641), (1045, 43010224), (1444, 31125820), (1520, 29569529), (1672, 26881390), (1805, 24900656), (2090, 21505112), (2888, 15562910), (3344, 13440695), (3610, 12450328), (3971, 11318480), (4180, 10752556), (5776, 7781455), (7220, 6225164), (7942, 5659240), (8360, 5376278), (14440, 3112582), (15884, 2829620), (16720, 2688139), (19855, 2263696), (28880, 1556291), (31768, 1414810), (39710, 1131848), (63536, 707405), (79420, 565924), (141481, 317680), (158840, 282962)]