4278280775106

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{186211}}^1$

素因数の和:186704

約数の個数: 128

約数和(自身を含む): 9985730227200

約数和(自身を除く): 5707449452094

約数列:

[1, 2, 3, 6, 13, 19, 26, 37, 38, 39, 57, 74, 78, 111, 114, 222, 247, 419, 481, 494, 703, 741, 838, 962, 1257, 1406, 1443, 1482, 2109, 2514, 2886, 4218, 5447, 7961, 9139, 10894, 15503, 15922, 16341, 18278, 23883, 27417, 31006, 32682, 46509, 47766, 54834, 93018, 103493, 186211, 201539, 206986, 294557, 310479, 372422, 403078, 558633, 589114, 604617, 620958, 883671, 1117266, 1209234, 1767342, 2420743, 3538009, 3829241, 4841486, 6889807, 7076018, 7262229, 7658482, 10614027, 11487723, 13779614, 14524458, 20669421, 21228054, 22975446, 41338842, 45994117, 78022409, 89567491, 91988234, 130906333, 137982351, 156044818, 179134982, 234067227, 261812666, 268702473, 275964702, 392718999, 468134454, 537404946, 785437998, 1014291317, 1482425771, 1701782329, 2028582634, 2886829133, 2964851542, 3042873951, 3403564658, 4447277313, 5105346987, 5773658266, 6085747902, 8660487399, 8894554626, 10210693974, 17320974798, 19271535023, 37528778729, 38543070046, 54849753527, 57814605069, 75057557458, 109699507054, 112586336187, 115629210138, 164549260581, 225172672374, 329098521162, 713046795851, 1426093591702, 2139140387553, 4278280775106]

約数ペア:

[(1, 4278280775106), (2, 2139140387553), (3, 1426093591702), (6, 713046795851), (13, 329098521162), (19, 225172672374), (26, 164549260581), (37, 115629210138), (38, 112586336187), (39, 109699507054), (57, 75057557458), (74, 57814605069), (78, 54849753527), (111, 38543070046), (114, 37528778729), (222, 19271535023), (247, 17320974798), (419, 10210693974), (481, 8894554626), (494, 8660487399), (703, 6085747902), (741, 5773658266), (838, 5105346987), (962, 4447277313), (1257, 3403564658), (1406, 3042873951), (1443, 2964851542), (1482, 2886829133), (2109, 2028582634), (2514, 1701782329), (2886, 1482425771), (4218, 1014291317), (5447, 785437998), (7961, 537404946), (9139, 468134454), (10894, 392718999), (15503, 275964702), (15922, 268702473), (16341, 261812666), (18278, 234067227), (23883, 179134982), (27417, 156044818), (31006, 137982351), (32682, 130906333), (46509, 91988234), (47766, 89567491), (54834, 78022409), (93018, 45994117), (103493, 41338842), (186211, 22975446), (201539, 21228054), (206986, 20669421), (294557, 14524458), (310479, 13779614), (372422, 11487723), (403078, 10614027), (558633, 7658482), (589114, 7262229), (604617, 7076018), (620958, 6889807), (883671, 4841486), (1117266, 3829241), (1209234, 3538009), (1767342, 2420743)]