1298139948

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{12473}}^1$

素因数の和:12556

約数の個数: 108

約数和(自身を含む): 3882158280

約数和(自身を除く): 2584018332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 59, 63, 84, 98, 118, 126, 147, 177, 196, 236, 252, 294, 354, 413, 441, 531, 588, 708, 826, 882, 1062, 1239, 1652, 1764, 2124, 2478, 2891, 3717, 4956, 5782, 7434, 8673, 11564, 12473, 14868, 17346, 24946, 26019, 34692, 37419, 49892, 52038, 74838, 87311, 104076, 112257, 149676, 174622, 224514, 261933, 349244, 449028, 523866, 611177, 735907, 785799, 1047732, 1222354, 1471814, 1571598, 1833531, 2207721, 2444708, 2943628, 3143196, 3667062, 4415442, 5151349, 5500593, 6623163, 7334124, 8830884, 10302698, 11001186, 13246326, 15454047, 20605396, 22002372, 26492652, 30908094, 36059443, 46362141, 61816188, 72118886, 92724282, 108178329, 144237772, 185448564, 216356658, 324534987, 432713316, 649069974, 1298139948]

約数ペア:

[(1, 1298139948), (2, 649069974), (3, 432713316), (4, 324534987), (6, 216356658), (7, 185448564), (9, 144237772), (12, 108178329), (14, 92724282), (18, 72118886), (21, 61816188), (28, 46362141), (36, 36059443), (42, 30908094), (49, 26492652), (59, 22002372), (63, 20605396), (84, 15454047), (98, 13246326), (118, 11001186), (126, 10302698), (147, 8830884), (177, 7334124), (196, 6623163), (236, 5500593), (252, 5151349), (294, 4415442), (354, 3667062), (413, 3143196), (441, 2943628), (531, 2444708), (588, 2207721), (708, 1833531), (826, 1571598), (882, 1471814), (1062, 1222354), (1239, 1047732), (1652, 785799), (1764, 735907), (2124, 611177), (2478, 523866), (2891, 449028), (3717, 349244), (4956, 261933), (5782, 224514), (7434, 174622), (8673, 149676), (11564, 112257), (12473, 104076), (14868, 87311), (17346, 74838), (24946, 52038), (26019, 49892), (34692, 37419)]