2009698869672

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{2029}}^1\times {\mathrm{81401}}^1$

素因数の和:83468

約数の個数: 144

約数和(自身を含む): 5896805651100

約数和(自身を除く): 3887106781428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 2029, 3042, 4056, 4058, 6084, 6087, 8116, 12168, 12174, 16232, 18261, 24348, 26377, 36522, 48696, 52754, 73044, 79131, 81401, 105508, 146088, 158262, 162802, 211016, 237393, 244203, 316524, 325604, 342901, 474786, 488406, 633048, 651208, 685802, 732609, 949572, 976812, 1028703, 1058213, 1371604, 1465218, 1899144, 1953624, 2057406, 2116426, 2743208, 2930436, 3086109, 3174639, 4114812, 4232852, 5860872, 6172218, 6349278, 8229624, 8465704, 9523917, 12344436, 12698556, 13756769, 19047834, 24688872, 25397112, 27513538, 38095668, 41270307, 55027076, 76191336, 82540614, 110054152, 123810921, 165081228, 165162629, 247621842, 330162456, 330325258, 495243684, 495487887, 660650516, 990487368, 990975774, 1321301032, 1486463661, 1981951548, 2147114177, 2972927322, 3963903096, 4294228354, 5945854644, 6441342531, 8588456708, 11891709288, 12882685062, 17176913416, 19324027593, 25765370124, 27912484301, 38648055186, 51530740248, 55824968602, 77296110372, 83737452903, 111649937204, 154592220744, 167474905806, 223299874408, 251212358709, 334949811612, 502424717418, 669899623224, 1004849434836, 2009698869672]

約数ペア:

[(1, 2009698869672), (2, 1004849434836), (3, 669899623224), (4, 502424717418), (6, 334949811612), (8, 251212358709), (9, 223299874408), (12, 167474905806), (13, 154592220744), (18, 111649937204), (24, 83737452903), (26, 77296110372), (36, 55824968602), (39, 51530740248), (52, 38648055186), (72, 27912484301), (78, 25765370124), (104, 19324027593), (117, 17176913416), (156, 12882685062), (169, 11891709288), (234, 8588456708), (312, 6441342531), (338, 5945854644), (468, 4294228354), (507, 3963903096), (676, 2972927322), (936, 2147114177), (1014, 1981951548), (1352, 1486463661), (1521, 1321301032), (2028, 990975774), (2029, 990487368), (3042, 660650516), (4056, 495487887), (4058, 495243684), (6084, 330325258), (6087, 330162456), (8116, 247621842), (12168, 165162629), (12174, 165081228), (16232, 123810921), (18261, 110054152), (24348, 82540614), (26377, 76191336), (36522, 55027076), (48696, 41270307), (52754, 38095668), (73044, 27513538), (79131, 25397112), (81401, 24688872), (105508, 19047834), (146088, 13756769), (158262, 12698556), (162802, 12344436), (211016, 9523917), (237393, 8465704), (244203, 8229624), (316524, 6349278), (325604, 6172218), (342901, 5860872), (474786, 4232852), (488406, 4114812), (633048, 3174639), (651208, 3086109), (685802, 2930436), (732609, 2743208), (949572, 2116426), (976812, 2057406), (1028703, 1953624), (1058213, 1899144), (1371604, 1465218)]