48696609040

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{108061}}^1$

素因数の和:108248

約数の個数: 80

約数和(自身を含む): 116738081856

約数和(自身を除く): 68041472816

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 131, 172, 215, 262, 344, 430, 524, 655, 688, 860, 1048, 1310, 1720, 2096, 2620, 3440, 5240, 5633, 10480, 11266, 22532, 28165, 45064, 56330, 90128, 108061, 112660, 216122, 225320, 432244, 450640, 540305, 864488, 1080610, 1728976, 2161220, 4322440, 4646623, 8644880, 9293246, 14155991, 18586492, 23233115, 28311982, 37172984, 46466230, 56623964, 70779955, 74345968, 92932460, 113247928, 141559910, 185864920, 226495856, 283119820, 371729840, 566239640, 608707613, 1132479280, 1217415226, 2434830452, 3043538065, 4869660904, 6087076130, 9739321808, 12174152260, 24348304520, 48696609040]

約数ペア:

[(1, 48696609040), (2, 24348304520), (4, 12174152260), (5, 9739321808), (8, 6087076130), (10, 4869660904), (16, 3043538065), (20, 2434830452), (40, 1217415226), (43, 1132479280), (80, 608707613), (86, 566239640), (131, 371729840), (172, 283119820), (215, 226495856), (262, 185864920), (344, 141559910), (430, 113247928), (524, 92932460), (655, 74345968), (688, 70779955), (860, 56623964), (1048, 46466230), (1310, 37172984), (1720, 28311982), (2096, 23233115), (2620, 18586492), (3440, 14155991), (5240, 9293246), (5633, 8644880), (10480, 4646623), (11266, 4322440), (22532, 2161220), (28165, 1728976), (45064, 1080610), (56330, 864488), (90128, 540305), (108061, 450640), (112660, 432244), (216122, 225320)]