179968008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 518814720

約数和(自身を除く): 338846712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 107, 132, 138, 184, 214, 253, 264, 276, 277, 321, 428, 506, 552, 554, 642, 759, 831, 856, 1012, 1108, 1177, 1284, 1518, 1662, 2024, 2216, 2354, 2461, 2568, 3036, 3047, 3324, 3531, 4708, 4922, 6072, 6094, 6371, 6648, 7062, 7383, 9141, 9416, 9844, 12188, 12742, 14124, 14766, 18282, 19113, 19688, 24376, 25484, 27071, 28248, 29532, 29639, 36564, 38226, 50968, 54142, 59064, 59278, 70081, 73128, 76452, 81213, 88917, 108284, 118556, 140162, 152904, 162426, 177834, 210243, 216568, 237112, 280324, 324852, 326029, 355668, 420486, 560648, 649704, 652058, 681697, 711336, 840972, 978087, 1304116, 1363394, 1681944, 1956174, 2045091, 2608232, 2726788, 3912348, 4090182, 5453576, 7498667, 7824696, 8180364, 14997334, 16360728, 22496001, 29994668, 44992002, 59989336, 89984004, 179968008]

約数ペア:

[(1, 179968008), (2, 89984004), (3, 59989336), (4, 44992002), (6, 29994668), (8, 22496001), (11, 16360728), (12, 14997334), (22, 8180364), (23, 7824696), (24, 7498667), (33, 5453576), (44, 4090182), (46, 3912348), (66, 2726788), (69, 2608232), (88, 2045091), (92, 1956174), (107, 1681944), (132, 1363394), (138, 1304116), (184, 978087), (214, 840972), (253, 711336), (264, 681697), (276, 652058), (277, 649704), (321, 560648), (428, 420486), (506, 355668), (552, 326029), (554, 324852), (642, 280324), (759, 237112), (831, 216568), (856, 210243), (1012, 177834), (1108, 162426), (1177, 152904), (1284, 140162), (1518, 118556), (1662, 108284), (2024, 88917), (2216, 81213), (2354, 76452), (2461, 73128), (2568, 70081), (3036, 59278), (3047, 59064), (3324, 54142), (3531, 50968), (4708, 38226), (4922, 36564), (6072, 29639), (6094, 29532), (6371, 28248), (6648, 27071), (7062, 25484), (7383, 24376), (9141, 19688), (9416, 19113), (9844, 18282), (12188, 14766), (12742, 14124)]