2868790716

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1393

約数の個数: 192

約数和(自身を含む): 8519454720

約数和(自身を除く): 5650664004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 61, 62, 66, 93, 99, 108, 122, 124, 132, 183, 186, 198, 244, 279, 297, 341, 366, 372, 396, 549, 558, 594, 671, 682, 732, 837, 1023, 1098, 1116, 1188, 1277, 1342, 1364, 1647, 1674, 1891, 2013, 2046, 2196, 2554, 2684, 3069, 3294, 3348, 3782, 3831, 4026, 4092, 5108, 5673, 6039, 6138, 6588, 7564, 7662, 8052, 9207, 11346, 11493, 12078, 12276, 14047, 15324, 17019, 18117, 18414, 20801, 22692, 22986, 24156, 28094, 34038, 34479, 36234, 36828, 39587, 41602, 42141, 45972, 51057, 56188, 62403, 68076, 68958, 72468, 77897, 79174, 83204, 84282, 102114, 118761, 124806, 126423, 137916, 155794, 158348, 168564, 187209, 204228, 233691, 237522, 249612, 252846, 311588, 356283, 374418, 379269, 435457, 467382, 475044, 505692, 561627, 701073, 712566, 748836, 758538, 856867, 870914, 934764, 1068849, 1123254, 1306371, 1402146, 1425132, 1517076, 1713734, 1741828, 2103219, 2137698, 2246508, 2414807, 2570601, 2612742, 2804292, 3427468, 3919113, 4206438, 4275396, 4829614, 5141202, 5225484, 7244421, 7711803, 7838226, 8412876, 9659228, 10282404, 11757339, 14488842, 15423606, 15676452, 21733263, 23135409, 23514678, 26562877, 28977684, 30847212, 43466526, 46270818, 47029356, 53125754, 65199789, 79688631, 86933052, 92541636, 106251508, 130399578, 159377262, 239065893, 260799156, 318754524, 478131786, 717197679, 956263572, 1434395358, 2868790716]

約数ペア:

[(1, 2868790716), (2, 1434395358), (3, 956263572), (4, 717197679), (6, 478131786), (9, 318754524), (11, 260799156), (12, 239065893), (18, 159377262), (22, 130399578), (27, 106251508), (31, 92541636), (33, 86933052), (36, 79688631), (44, 65199789), (54, 53125754), (61, 47029356), (62, 46270818), (66, 43466526), (93, 30847212), (99, 28977684), (108, 26562877), (122, 23514678), (124, 23135409), (132, 21733263), (183, 15676452), (186, 15423606), (198, 14488842), (244, 11757339), (279, 10282404), (297, 9659228), (341, 8412876), (366, 7838226), (372, 7711803), (396, 7244421), (549, 5225484), (558, 5141202), (594, 4829614), (671, 4275396), (682, 4206438), (732, 3919113), (837, 3427468), (1023, 2804292), (1098, 2612742), (1116, 2570601), (1188, 2414807), (1277, 2246508), (1342, 2137698), (1364, 2103219), (1647, 1741828), (1674, 1713734), (1891, 1517076), (2013, 1425132), (2046, 1402146), (2196, 1306371), (2554, 1123254), (2684, 1068849), (3069, 934764), (3294, 870914), (3348, 856867), (3782, 758538), (3831, 748836), (4026, 712566), (4092, 701073), (5108, 561627), (5673, 505692), (6039, 475044), (6138, 467382), (6588, 435457), (7564, 379269), (7662, 374418), (8052, 356283), (9207, 311588), (11346, 252846), (11493, 249612), (12078, 237522), (12276, 233691), (14047, 204228), (15324, 187209), (17019, 168564), (18117, 158348), (18414, 155794), (20801, 137916), (22692, 126423), (22986, 124806), (24156, 118761), (28094, 102114), (34038, 84282), (34479, 83204), (36234, 79174), (36828, 77897), (39587, 72468), (41602, 68958), (42141, 68076), (45972, 62403), (51057, 56188)]