7986772728

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{20707}}^1$

素因数の和:21217

約数の個数: 96

約数和(自身を含む): 23646879360

約数和(自身を除く): 15660106632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 487, 792, 974, 1461, 1948, 2922, 3896, 4383, 5357, 5844, 8766, 10714, 11688, 16071, 17532, 20707, 21428, 32142, 35064, 41414, 42856, 48213, 62121, 64284, 82828, 96426, 124242, 128568, 165656, 186363, 192852, 227777, 248484, 372726, 385704, 455554, 496968, 683331, 745452, 911108, 1366662, 1490904, 1822216, 2049993, 2733324, 4099986, 5466648, 8199972, 10084309, 16399944, 20168618, 30252927, 40337236, 60505854, 80674472, 90758781, 110927399, 121011708, 181517562, 221854798, 242023416, 332782197, 363035124, 443709596, 665564394, 726070248, 887419192, 998346591, 1331128788, 1996693182, 2662257576, 3993386364, 7986772728]

約数ペア:

[(1, 7986772728), (2, 3993386364), (3, 2662257576), (4, 1996693182), (6, 1331128788), (8, 998346591), (9, 887419192), (11, 726070248), (12, 665564394), (18, 443709596), (22, 363035124), (24, 332782197), (33, 242023416), (36, 221854798), (44, 181517562), (66, 121011708), (72, 110927399), (88, 90758781), (99, 80674472), (132, 60505854), (198, 40337236), (264, 30252927), (396, 20168618), (487, 16399944), (792, 10084309), (974, 8199972), (1461, 5466648), (1948, 4099986), (2922, 2733324), (3896, 2049993), (4383, 1822216), (5357, 1490904), (5844, 1366662), (8766, 911108), (10714, 745452), (11688, 683331), (16071, 496968), (17532, 455554), (20707, 385704), (21428, 372726), (32142, 248484), (35064, 227777), (41414, 192852), (42856, 186363), (48213, 165656), (62121, 128568), (64284, 124242), (82828, 96426)]