1655145252

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1207

約数の個数: 120

約数和(自身を含む): 4574477600

約数和(自身を除く): 2919332348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 313, 324, 342, 513, 626, 684, 859, 939, 1026, 1252, 1539, 1718, 1878, 2052, 2577, 2817, 3078, 3436, 3756, 5154, 5634, 5947, 6156, 7731, 8451, 10308, 11268, 11894, 15462, 16321, 16902, 17841, 23193, 23788, 25353, 30924, 32642, 33804, 35682, 46386, 48963, 50706, 53523, 65284, 69579, 71364, 92772, 97926, 101412, 107046, 139158, 146889, 160569, 195852, 214092, 268867, 278316, 293778, 321138, 440667, 481707, 537734, 587556, 642276, 806601, 881334, 963414, 1075468, 1322001, 1613202, 1762668, 1926828, 2419803, 2644002, 3226404, 4839606, 5108473, 5288004, 7259409, 9679212, 10216946, 14518818, 15325419, 20433892, 21778227, 29037636, 30650838, 43556454, 45976257, 61301676, 87112908, 91952514, 137928771, 183905028, 275857542, 413786313, 551715084, 827572626, 1655145252]

約数ペア:

[(1, 1655145252), (2, 827572626), (3, 551715084), (4, 413786313), (6, 275857542), (9, 183905028), (12, 137928771), (18, 91952514), (19, 87112908), (27, 61301676), (36, 45976257), (38, 43556454), (54, 30650838), (57, 29037636), (76, 21778227), (81, 20433892), (108, 15325419), (114, 14518818), (162, 10216946), (171, 9679212), (228, 7259409), (313, 5288004), (324, 5108473), (342, 4839606), (513, 3226404), (626, 2644002), (684, 2419803), (859, 1926828), (939, 1762668), (1026, 1613202), (1252, 1322001), (1539, 1075468), (1718, 963414), (1878, 881334), (2052, 806601), (2577, 642276), (2817, 587556), (3078, 537734), (3436, 481707), (3756, 440667), (5154, 321138), (5634, 293778), (5947, 278316), (6156, 268867), (7731, 214092), (8451, 195852), (10308, 160569), (11268, 146889), (11894, 139158), (15462, 107046), (16321, 101412), (16902, 97926), (17841, 92772), (23193, 71364), (23788, 69579), (25353, 65284), (30924, 53523), (32642, 50706), (33804, 48963), (35682, 46386)]