127020852

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 408576000

約数和(自身を除く): 281555148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 37, 38, 42, 54, 57, 63, 74, 76, 84, 108, 111, 114, 126, 133, 148, 171, 189, 222, 228, 239, 252, 259, 266, 333, 342, 378, 399, 444, 478, 513, 518, 532, 666, 684, 703, 717, 756, 777, 798, 956, 999, 1026, 1036, 1197, 1332, 1406, 1434, 1554, 1596, 1673, 1998, 2052, 2109, 2151, 2331, 2394, 2812, 2868, 3108, 3346, 3591, 3996, 4218, 4302, 4541, 4662, 4788, 4921, 5019, 6327, 6453, 6692, 6993, 7182, 8436, 8604, 8843, 9082, 9324, 9842, 10038, 12654, 12906, 13623, 13986, 14364, 14763, 15057, 17686, 18164, 18981, 19684, 20076, 25308, 25812, 26529, 27246, 27972, 29526, 30114, 31787, 35372, 37962, 40869, 44289, 45171, 53058, 54492, 59052, 60228, 61901, 63574, 75924, 79587, 81738, 88578, 90342, 95361, 106116, 122607, 123802, 127148, 132867, 159174, 163476, 168017, 177156, 180684, 185703, 190722, 238761, 245214, 247604, 265734, 286083, 318348, 336034, 371406, 381444, 477522, 490428, 504051, 531468, 557109, 572166, 672068, 742812, 858249, 955044, 1008102, 1114218, 1144332, 1176119, 1512153, 1671327, 1716498, 2016204, 2228436, 2352238, 3024306, 3342654, 3432996, 3528357, 4536459, 4704476, 6048612, 6685308, 7056714, 9072918, 10585071, 14113428, 18145836, 21170142, 31755213, 42340284, 63510426, 127020852]

約数ペア:

[(1, 127020852), (2, 63510426), (3, 42340284), (4, 31755213), (6, 21170142), (7, 18145836), (9, 14113428), (12, 10585071), (14, 9072918), (18, 7056714), (19, 6685308), (21, 6048612), (27, 4704476), (28, 4536459), (36, 3528357), (37, 3432996), (38, 3342654), (42, 3024306), (54, 2352238), (57, 2228436), (63, 2016204), (74, 1716498), (76, 1671327), (84, 1512153), (108, 1176119), (111, 1144332), (114, 1114218), (126, 1008102), (133, 955044), (148, 858249), (171, 742812), (189, 672068), (222, 572166), (228, 557109), (239, 531468), (252, 504051), (259, 490428), (266, 477522), (333, 381444), (342, 371406), (378, 336034), (399, 318348), (444, 286083), (478, 265734), (513, 247604), (518, 245214), (532, 238761), (666, 190722), (684, 185703), (703, 180684), (717, 177156), (756, 168017), (777, 163476), (798, 159174), (956, 132867), (999, 127148), (1026, 123802), (1036, 122607), (1197, 106116), (1332, 95361), (1406, 90342), (1434, 88578), (1554, 81738), (1596, 79587), (1673, 75924), (1998, 63574), (2052, 61901), (2109, 60228), (2151, 59052), (2331, 54492), (2394, 53058), (2812, 45171), (2868, 44289), (3108, 40869), (3346, 37962), (3591, 35372), (3996, 31787), (4218, 30114), (4302, 29526), (4541, 27972), (4662, 27246), (4788, 26529), (4921, 25812), (5019, 25308), (6327, 20076), (6453, 19684), (6692, 18981), (6993, 18164), (7182, 17686), (8436, 15057), (8604, 14763), (8843, 14364), (9082, 13986), (9324, 13623), (9842, 12906), (10038, 12654)]