126340872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1491

約数の個数: 128

約数和(自身を含む): 394813440

約数和(自身を除く): 268472568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1427, 1428, 1581, 1736, 2108, 2604, 2854, 2856, 3162, 3689, 4216, 4281, 5208, 5708, 6324, 7378, 8562, 9989, 11067, 11416, 12648, 14756, 17124, 19978, 22134, 24259, 29512, 29967, 34248, 39956, 44237, 44268, 48518, 59934, 72777, 79912, 88474, 88536, 97036, 119868, 132711, 145554, 169813, 176948, 194072, 239736, 265422, 291108, 309659, 339626, 353896, 509439, 530844, 582216, 619318, 679252, 752029, 928977, 1018878, 1061688, 1238636, 1358504, 1504058, 1857954, 2037756, 2256087, 2477272, 3008116, 3715908, 4075512, 4512174, 5264203, 6016232, 7431816, 9024348, 10528406, 15792609, 18048696, 21056812, 31585218, 42113624, 63170436, 126340872]

約数ペア:

[(1, 126340872), (2, 63170436), (3, 42113624), (4, 31585218), (6, 21056812), (7, 18048696), (8, 15792609), (12, 10528406), (14, 9024348), (17, 7431816), (21, 6016232), (24, 5264203), (28, 4512174), (31, 4075512), (34, 3715908), (42, 3008116), (51, 2477272), (56, 2256087), (62, 2037756), (68, 1857954), (84, 1504058), (93, 1358504), (102, 1238636), (119, 1061688), (124, 1018878), (136, 928977), (168, 752029), (186, 679252), (204, 619318), (217, 582216), (238, 530844), (248, 509439), (357, 353896), (372, 339626), (408, 309659), (434, 291108), (476, 265422), (527, 239736), (651, 194072), (714, 176948), (744, 169813), (868, 145554), (952, 132711), (1054, 119868), (1302, 97036), (1427, 88536), (1428, 88474), (1581, 79912), (1736, 72777), (2108, 59934), (2604, 48518), (2854, 44268), (2856, 44237), (3162, 39956), (3689, 34248), (4216, 29967), (4281, 29512), (5208, 24259), (5708, 22134), (6324, 19978), (7378, 17124), (8562, 14756), (9989, 12648), (11067, 11416)]