127879752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5323}}^1$

素因数の和:5363

約数の個数: 128

約数和(自身を含む): 429327360

約数和(自身を除く): 301447608

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 132, 143, 154, 156, 168, 182, 231, 264, 273, 286, 308, 312, 364, 429, 462, 546, 572, 616, 728, 858, 924, 1001, 1092, 1144, 1716, 1848, 2002, 2184, 3003, 3432, 4004, 5323, 6006, 8008, 10646, 12012, 15969, 21292, 24024, 31938, 37261, 42584, 58553, 63876, 69199, 74522, 111783, 117106, 127752, 138398, 149044, 175659, 207597, 223566, 234212, 276796, 298088, 351318, 409871, 415194, 447132, 468424, 484393, 553592, 702636, 761189, 819742, 830388, 894264, 968786, 1229613, 1405272, 1453179, 1522378, 1639484, 1660776, 1937572, 2283567, 2459226, 2906358, 3044756, 3278968, 3875144, 4567134, 4918452, 5328323, 5812716, 6089512, 9134268, 9836904, 10656646, 11625432, 15984969, 18268536, 21313292, 31969938, 42626584, 63939876, 127879752]

約数ペア:

[(1, 127879752), (2, 63939876), (3, 42626584), (4, 31969938), (6, 21313292), (7, 18268536), (8, 15984969), (11, 11625432), (12, 10656646), (13, 9836904), (14, 9134268), (21, 6089512), (22, 5812716), (24, 5328323), (26, 4918452), (28, 4567134), (33, 3875144), (39, 3278968), (42, 3044756), (44, 2906358), (52, 2459226), (56, 2283567), (66, 1937572), (77, 1660776), (78, 1639484), (84, 1522378), (88, 1453179), (91, 1405272), (104, 1229613), (132, 968786), (143, 894264), (154, 830388), (156, 819742), (168, 761189), (182, 702636), (231, 553592), (264, 484393), (273, 468424), (286, 447132), (308, 415194), (312, 409871), (364, 351318), (429, 298088), (462, 276796), (546, 234212), (572, 223566), (616, 207597), (728, 175659), (858, 149044), (924, 138398), (1001, 127752), (1092, 117106), (1144, 111783), (1716, 74522), (1848, 69199), (2002, 63876), (2184, 58553), (3003, 42584), (3432, 37261), (4004, 31938), (5323, 24024), (6006, 21292), (8008, 15969), (10646, 12012)]