1076988422840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{448379}}^1$

素因数の和:448557

約数の個数: 128

約数和(自身を含む): 2719550246400

約数和(自身を除く): 1642561823560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 53, 55, 88, 103, 106, 110, 206, 212, 220, 265, 412, 424, 440, 515, 530, 583, 824, 1030, 1060, 1133, 1166, 2060, 2120, 2266, 2332, 2915, 4120, 4532, 4664, 5459, 5665, 5830, 9064, 10918, 11330, 11660, 21836, 22660, 23320, 27295, 43672, 45320, 54590, 60049, 109180, 120098, 218360, 240196, 300245, 448379, 480392, 600490, 896758, 1200980, 1793516, 2241895, 2401960, 3587032, 4483790, 4932169, 8967580, 9864338, 17935160, 19728676, 23764087, 24660845, 39457352, 46183037, 47528174, 49321690, 92366074, 95056348, 98643380, 118820435, 184732148, 190112696, 197286760, 230915185, 237640870, 261404957, 369464296, 461830370, 475281740, 508013407, 522809914, 923660740, 950563480, 1016026814, 1045619828, 1307024785, 1847321480, 2032053628, 2091239656, 2447700961, 2540067035, 2614049570, 4064107256, 4895401922, 5080134070, 5228099140, 9790803844, 10160268140, 10456198280, 12238504805, 19581607688, 20320536280, 24477009610, 26924710571, 48954019220, 53849421142, 97908038440, 107698842284, 134623552855, 215397684568, 269247105710, 538494211420, 1076988422840]

約数ペア:

[(1, 1076988422840), (2, 538494211420), (4, 269247105710), (5, 215397684568), (8, 134623552855), (10, 107698842284), (11, 97908038440), (20, 53849421142), (22, 48954019220), (40, 26924710571), (44, 24477009610), (53, 20320536280), (55, 19581607688), (88, 12238504805), (103, 10456198280), (106, 10160268140), (110, 9790803844), (206, 5228099140), (212, 5080134070), (220, 4895401922), (265, 4064107256), (412, 2614049570), (424, 2540067035), (440, 2447700961), (515, 2091239656), (530, 2032053628), (583, 1847321480), (824, 1307024785), (1030, 1045619828), (1060, 1016026814), (1133, 950563480), (1166, 923660740), (2060, 522809914), (2120, 508013407), (2266, 475281740), (2332, 461830370), (2915, 369464296), (4120, 261404957), (4532, 237640870), (4664, 230915185), (5459, 197286760), (5665, 190112696), (5830, 184732148), (9064, 118820435), (10918, 98643380), (11330, 95056348), (11660, 92366074), (21836, 49321690), (22660, 47528174), (23320, 46183037), (27295, 39457352), (43672, 24660845), (45320, 23764087), (54590, 19728676), (60049, 17935160), (109180, 9864338), (120098, 8967580), (218360, 4932169), (240196, 4483790), (300245, 3587032), (448379, 2401960), (480392, 2241895), (600490, 1793516), (896758, 1200980)]