981448031616

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{196604173}}^1$

素因数の和:196604203

約数の個数: 64

約数和(自身を含む): 2807507604720

約数和(自身を除く): 1826059573104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 196604173, 393208346, 589812519, 786416692, 1179625038, 1572833384, 2359250076, 2555854249, 3145666768, 4718500152, 5111708498, 6291333536, 7667562747, 9437000304, 10223416996, 12582667072, 15335125494, 18874000608, 20446833992, 25165334144, 30670250988, 37748001216, 40893667984, 61340501976, 75496002432, 81787335968, 122681003952, 163574671936, 245362007904, 327149343872, 490724015808, 981448031616]

約数ペア:

[(1, 981448031616), (2, 490724015808), (3, 327149343872), (4, 245362007904), (6, 163574671936), (8, 122681003952), (12, 81787335968), (13, 75496002432), (16, 61340501976), (24, 40893667984), (26, 37748001216), (32, 30670250988), (39, 25165334144), (48, 20446833992), (52, 18874000608), (64, 15335125494), (78, 12582667072), (96, 10223416996), (104, 9437000304), (128, 7667562747), (156, 6291333536), (192, 5111708498), (208, 4718500152), (312, 3145666768), (384, 2555854249), (416, 2359250076), (624, 1572833384), (832, 1179625038), (1248, 786416692), (1664, 589812519), (2496, 393208346), (4992, 196604173)]