309491008056

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{179981}}^1$

素因数の和:180434

約数の個数: 128

約数和(自身を含む): 907109280000

約数和(自身を除く): 597618271944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 419, 456, 513, 684, 838, 1026, 1257, 1368, 1676, 2052, 2514, 3352, 3771, 4104, 5028, 7542, 7961, 10056, 11313, 15084, 15922, 22626, 23883, 30168, 31844, 45252, 47766, 63688, 71649, 90504, 95532, 143298, 179981, 191064, 214947, 286596, 359962, 429894, 539943, 573192, 719924, 859788, 1079886, 1439848, 1619829, 1719576, 2159772, 3239658, 3419639, 4319544, 4859487, 6479316, 6839278, 9718974, 10258917, 12958632, 13678556, 19437948, 20517834, 27357112, 30776751, 38875896, 41035668, 61553502, 75412039, 82071336, 92330253, 123107004, 150824078, 184660506, 226236117, 246214008, 301648156, 369321012, 452472234, 603296312, 678708351, 738642024, 904944468, 1357416702, 1432828741, 1809888936, 2036125053, 2714833404, 2865657482, 4072250106, 4298486223, 5429666808, 5731314964, 8144500212, 8596972446, 11462629928, 12895458669, 16289000424, 17193944892, 25790917338, 34387889784, 38686376007, 51581834676, 77372752014, 103163669352, 154745504028, 309491008056]

約数ペア:

[(1, 309491008056), (2, 154745504028), (3, 103163669352), (4, 77372752014), (6, 51581834676), (8, 38686376007), (9, 34387889784), (12, 25790917338), (18, 17193944892), (19, 16289000424), (24, 12895458669), (27, 11462629928), (36, 8596972446), (38, 8144500212), (54, 5731314964), (57, 5429666808), (72, 4298486223), (76, 4072250106), (108, 2865657482), (114, 2714833404), (152, 2036125053), (171, 1809888936), (216, 1432828741), (228, 1357416702), (342, 904944468), (419, 738642024), (456, 678708351), (513, 603296312), (684, 452472234), (838, 369321012), (1026, 301648156), (1257, 246214008), (1368, 226236117), (1676, 184660506), (2052, 150824078), (2514, 123107004), (3352, 92330253), (3771, 82071336), (4104, 75412039), (5028, 61553502), (7542, 41035668), (7961, 38875896), (10056, 30776751), (11313, 27357112), (15084, 20517834), (15922, 19437948), (22626, 13678556), (23883, 12958632), (30168, 10258917), (31844, 9718974), (45252, 6839278), (47766, 6479316), (63688, 4859487), (71649, 4319544), (90504, 3419639), (95532, 3239658), (143298, 2159772), (179981, 1719576), (191064, 1619829), (214947, 1439848), (286596, 1079886), (359962, 859788), (429894, 719924), (539943, 573192)]