2440678416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{8941}}^1$

素因数の和:9021

約数の個数: 120

約数和(自身を含む): 7078630272

約数和(自身を除く): 4637951856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 121, 132, 141, 176, 188, 242, 264, 282, 363, 376, 484, 517, 528, 564, 726, 752, 968, 1034, 1128, 1452, 1551, 1936, 2068, 2256, 2904, 3102, 4136, 5687, 5808, 6204, 8272, 8941, 11374, 12408, 17061, 17882, 22748, 24816, 26823, 34122, 35764, 45496, 53646, 68244, 71528, 90992, 98351, 107292, 136488, 143056, 196702, 214584, 272976, 295053, 393404, 420227, 429168, 590106, 786808, 840454, 1081861, 1180212, 1260681, 1573616, 1680908, 2163722, 2360424, 2521362, 3245583, 3361816, 4327444, 4622497, 4720848, 5042724, 6491166, 6723632, 8654888, 9244994, 10085448, 12982332, 13867491, 17309776, 18489988, 20170896, 25964664, 27734982, 36979976, 50847467, 51929328, 55469964, 73959952, 101694934, 110939928, 152542401, 203389868, 221879856, 305084802, 406779736, 610169604, 813559472, 1220339208, 2440678416]

約数ペア:

[(1, 2440678416), (2, 1220339208), (3, 813559472), (4, 610169604), (6, 406779736), (8, 305084802), (11, 221879856), (12, 203389868), (16, 152542401), (22, 110939928), (24, 101694934), (33, 73959952), (44, 55469964), (47, 51929328), (48, 50847467), (66, 36979976), (88, 27734982), (94, 25964664), (121, 20170896), (132, 18489988), (141, 17309776), (176, 13867491), (188, 12982332), (242, 10085448), (264, 9244994), (282, 8654888), (363, 6723632), (376, 6491166), (484, 5042724), (517, 4720848), (528, 4622497), (564, 4327444), (726, 3361816), (752, 3245583), (968, 2521362), (1034, 2360424), (1128, 2163722), (1452, 1680908), (1551, 1573616), (1936, 1260681), (2068, 1180212), (2256, 1081861), (2904, 840454), (3102, 786808), (4136, 590106), (5687, 429168), (5808, 420227), (6204, 393404), (8272, 295053), (8941, 272976), (11374, 214584), (12408, 196702), (17061, 143056), (17882, 136488), (22748, 107292), (24816, 98351), (26823, 90992), (34122, 71528), (35764, 68244), (45496, 53646)]