978263147904

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{363937183}}^1$

素因数の和:363937207

約数の個数: 64

約数和(自身を含む): 2969727421440

約数和(自身を除く): 1991464273536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 363937183, 727874366, 1091811549, 1455748732, 2183623098, 2547560281, 2911497464, 4367246196, 5095120562, 5822994928, 7642680843, 8734492392, 10190241124, 11645989856, 15285361686, 17468984784, 20380482248, 23291979712, 30570723372, 34937969568, 40760964496, 46583959424, 61141446744, 69875939136, 81521928992, 122282893488, 139751878272, 163043857984, 244565786976, 326087715968, 489131573952, 978263147904]

約数ペア:

[(1, 978263147904), (2, 489131573952), (3, 326087715968), (4, 244565786976), (6, 163043857984), (7, 139751878272), (8, 122282893488), (12, 81521928992), (14, 69875939136), (16, 61141446744), (21, 46583959424), (24, 40760964496), (28, 34937969568), (32, 30570723372), (42, 23291979712), (48, 20380482248), (56, 17468984784), (64, 15285361686), (84, 11645989856), (96, 10190241124), (112, 8734492392), (128, 7642680843), (168, 5822994928), (192, 5095120562), (224, 4367246196), (336, 2911497464), (384, 2547560281), (448, 2183623098), (672, 1455748732), (896, 1091811549), (1344, 727874366), (2688, 363937183)]