129280332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:415

約数の個数: 96

約数和(自身を含む): 336268800

約数和(自身を除く): 206988468

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 89, 92, 114, 138, 178, 228, 267, 276, 277, 356, 437, 534, 554, 831, 874, 1068, 1108, 1311, 1662, 1691, 1748, 2047, 2622, 3324, 3382, 4094, 5073, 5244, 5263, 6141, 6371, 6764, 8188, 10146, 10526, 12282, 12742, 15789, 19113, 20292, 21052, 24564, 24653, 25484, 31578, 38226, 38893, 49306, 63156, 73959, 76452, 77786, 98612, 116679, 121049, 147918, 155572, 233358, 242098, 295836, 363147, 466716, 468407, 484196, 567019, 726294, 936814, 1134038, 1405221, 1452588, 1701057, 1873628, 2268076, 2810442, 3402114, 5620884, 6804228, 10773361, 21546722, 32320083, 43093444, 64640166, 129280332]

約数ペア:

[(1, 129280332), (2, 64640166), (3, 43093444), (4, 32320083), (6, 21546722), (12, 10773361), (19, 6804228), (23, 5620884), (38, 3402114), (46, 2810442), (57, 2268076), (69, 1873628), (76, 1701057), (89, 1452588), (92, 1405221), (114, 1134038), (138, 936814), (178, 726294), (228, 567019), (267, 484196), (276, 468407), (277, 466716), (356, 363147), (437, 295836), (534, 242098), (554, 233358), (831, 155572), (874, 147918), (1068, 121049), (1108, 116679), (1311, 98612), (1662, 77786), (1691, 76452), (1748, 73959), (2047, 63156), (2622, 49306), (3324, 38893), (3382, 38226), (4094, 31578), (5073, 25484), (5244, 24653), (5263, 24564), (6141, 21052), (6371, 20292), (6764, 19113), (8188, 15789), (10146, 12742), (10526, 12282)]