1282024890740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1\times {\mathrm{1223}}^1\times {\mathrm{4877}}^1$

素因数の和:7097

約数の個数: 96

約数和(自身を含む): 2943015876864

約数和(自身を除く): 1660990986124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 977, 1223, 1954, 2446, 3908, 4877, 4885, 4892, 6115, 9754, 9770, 10747, 12230, 13453, 19508, 19540, 21494, 24385, 24460, 26906, 42988, 48770, 53647, 53735, 53812, 67265, 97540, 107294, 107470, 134530, 214588, 214940, 268235, 269060, 536470, 1072940, 1194871, 2389742, 4764829, 4779484, 5964571, 5974355, 9529658, 11929142, 11948710, 13143581, 19059316, 23824145, 23858284, 23897420, 26287162, 29822855, 47648290, 52413119, 52574324, 59645710, 65610281, 65717905, 95296580, 104826238, 119291420, 131220562, 131435810, 209652476, 262065595, 262441124, 262871620, 328051405, 524131190, 656102810, 1048262380, 1312205620, 5827385867, 11654771734, 23309543468, 29136929335, 58273858670, 64101244537, 116547717340, 128202489074, 256404978148, 320506222685, 641012445370, 1282024890740]

約数ペア:

[(1, 1282024890740), (2, 641012445370), (4, 320506222685), (5, 256404978148), (10, 128202489074), (11, 116547717340), (20, 64101244537), (22, 58273858670), (44, 29136929335), (55, 23309543468), (110, 11654771734), (220, 5827385867), (977, 1312205620), (1223, 1048262380), (1954, 656102810), (2446, 524131190), (3908, 328051405), (4877, 262871620), (4885, 262441124), (4892, 262065595), (6115, 209652476), (9754, 131435810), (9770, 131220562), (10747, 119291420), (12230, 104826238), (13453, 95296580), (19508, 65717905), (19540, 65610281), (21494, 59645710), (24385, 52574324), (24460, 52413119), (26906, 47648290), (42988, 29822855), (48770, 26287162), (53647, 23897420), (53735, 23858284), (53812, 23824145), (67265, 19059316), (97540, 13143581), (107294, 11948710), (107470, 11929142), (134530, 9529658), (214588, 5974355), (214940, 5964571), (268235, 4779484), (269060, 4764829), (536470, 2389742), (1072940, 1194871)]