25173996540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{126719}}^1$

素因数の和:126792

約数の個数: 192

約数和(自身を含む): 89924567040

約数和(自身を除く): 64750570500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 43, 44, 55, 60, 66, 70, 77, 84, 86, 105, 110, 129, 132, 140, 154, 165, 172, 210, 215, 220, 231, 258, 301, 308, 330, 385, 420, 430, 462, 473, 516, 602, 645, 660, 770, 860, 903, 924, 946, 1155, 1204, 1290, 1419, 1505, 1540, 1806, 1892, 2310, 2365, 2580, 2838, 3010, 3311, 3612, 4515, 4620, 4730, 5676, 6020, 6622, 7095, 9030, 9460, 9933, 13244, 14190, 16555, 18060, 19866, 28380, 33110, 39732, 49665, 66220, 99330, 126719, 198660, 253438, 380157, 506876, 633595, 760314, 887033, 1267190, 1393909, 1520628, 1774066, 1900785, 2534380, 2661099, 2787818, 3548132, 3801570, 4181727, 4435165, 5322198, 5448917, 5575636, 6969545, 7603140, 8363454, 8870330, 9757363, 10644396, 10897834, 13305495, 13939090, 16346751, 16726908, 17740660, 19514726, 20908635, 21795668, 26610990, 27244585, 27878180, 29272089, 32693502, 38142419, 39029452, 41817270, 48786815, 53221980, 54489170, 58544178, 59938087, 65387004, 76284838, 81733755, 83634540, 97573630, 108978340, 114427257, 117088356, 119876174, 146360445, 152569676, 163467510, 179814261, 190712095, 195147260, 228854514, 239752348, 292720890, 299690435, 326935020, 359628522, 381424190, 419566609, 457709028, 572136285, 585441780, 599380870, 719257044, 762848380, 839133218, 899071305, 1144272570, 1198761740, 1258699827, 1678266436, 1798142610, 2097833045, 2288545140, 2517399654, 3596285220, 4195666090, 5034799308, 6293499135, 8391332180, 12586998270, 25173996540]

約数ペア:

[(1, 25173996540), (2, 12586998270), (3, 8391332180), (4, 6293499135), (5, 5034799308), (6, 4195666090), (7, 3596285220), (10, 2517399654), (11, 2288545140), (12, 2097833045), (14, 1798142610), (15, 1678266436), (20, 1258699827), (21, 1198761740), (22, 1144272570), (28, 899071305), (30, 839133218), (33, 762848380), (35, 719257044), (42, 599380870), (43, 585441780), (44, 572136285), (55, 457709028), (60, 419566609), (66, 381424190), (70, 359628522), (77, 326935020), (84, 299690435), (86, 292720890), (105, 239752348), (110, 228854514), (129, 195147260), (132, 190712095), (140, 179814261), (154, 163467510), (165, 152569676), (172, 146360445), (210, 119876174), (215, 117088356), (220, 114427257), (231, 108978340), (258, 97573630), (301, 83634540), (308, 81733755), (330, 76284838), (385, 65387004), (420, 59938087), (430, 58544178), (462, 54489170), (473, 53221980), (516, 48786815), (602, 41817270), (645, 39029452), (660, 38142419), (770, 32693502), (860, 29272089), (903, 27878180), (924, 27244585), (946, 26610990), (1155, 21795668), (1204, 20908635), (1290, 19514726), (1419, 17740660), (1505, 16726908), (1540, 16346751), (1806, 13939090), (1892, 13305495), (2310, 10897834), (2365, 10644396), (2580, 9757363), (2838, 8870330), (3010, 8363454), (3311, 7603140), (3612, 6969545), (4515, 5575636), (4620, 5448917), (4730, 5322198), (5676, 4435165), (6020, 4181727), (6622, 3801570), (7095, 3548132), (9030, 2787818), (9460, 2661099), (9933, 2534380), (13244, 1900785), (14190, 1774066), (16555, 1520628), (18060, 1393909), (19866, 1267190), (28380, 887033), (33110, 760314), (39732, 633595), (49665, 506876), (66220, 380157), (99330, 253438), (126719, 198660)]