25990767722

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:879

約数の個数: 64

約数和(自身を含む): 41691386880

約数和(自身を除く): 15700619158

約数列:

[1, 2, 31, 62, 73, 89, 113, 146, 178, 226, 571, 1142, 2263, 2759, 3503, 4526, 5518, 6497, 7006, 8249, 10057, 12994, 16498, 17701, 20114, 35402, 41683, 50819, 64523, 83366, 101638, 129046, 201407, 255719, 311767, 402814, 511438, 623534, 734161, 1292173, 1468322, 1575389, 2000213, 2584346, 3150778, 3709787, 4000426, 4710179, 5742547, 7419574, 9420358, 11485094, 22758991, 45517982, 115003397, 146015549, 178018957, 230006794, 292031098, 356037914, 419205931, 838411862, 12995383861, 25990767722]

約数ペア:

[(1, 25990767722), (2, 12995383861), (31, 838411862), (62, 419205931), (73, 356037914), (89, 292031098), (113, 230006794), (146, 178018957), (178, 146015549), (226, 115003397), (571, 45517982), (1142, 22758991), (2263, 11485094), (2759, 9420358), (3503, 7419574), (4526, 5742547), (5518, 4710179), (6497, 4000426), (7006, 3709787), (8249, 3150778), (10057, 2584346), (12994, 2000213), (16498, 1575389), (17701, 1468322), (20114, 1292173), (35402, 734161), (41683, 623534), (50819, 511438), (64523, 402814), (83366, 311767), (101638, 255719), (129046, 201407)]