481122504

素因数分解:

$2^3\times 3^7\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 128

約数和(自身を含む): 1370908800

約数和(自身を除く): 889786296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 162, 214, 216, 243, 257, 321, 324, 428, 486, 514, 642, 648, 729, 771, 856, 963, 972, 1028, 1284, 1458, 1542, 1926, 1944, 2056, 2187, 2313, 2568, 2889, 2916, 3084, 3852, 4374, 4626, 5778, 5832, 6168, 6939, 7704, 8667, 8748, 9252, 11556, 13878, 17334, 17496, 18504, 20817, 23112, 26001, 27499, 27756, 34668, 41634, 52002, 54998, 55512, 62451, 69336, 78003, 82497, 83268, 104004, 109996, 124902, 156006, 164994, 166536, 187353, 208008, 219992, 234009, 247491, 249804, 312012, 329988, 374706, 468018, 494982, 499608, 562059, 624024, 659976, 742473, 749412, 936036, 989964, 1124118, 1484946, 1498824, 1872072, 1979928, 2227419, 2248236, 2969892, 4454838, 4496472, 5939784, 6682257, 8909676, 13364514, 17819352, 20046771, 26729028, 40093542, 53458056, 60140313, 80187084, 120280626, 160374168, 240561252, 481122504]

約数ペア:

[(1, 481122504), (2, 240561252), (3, 160374168), (4, 120280626), (6, 80187084), (8, 60140313), (9, 53458056), (12, 40093542), (18, 26729028), (24, 20046771), (27, 17819352), (36, 13364514), (54, 8909676), (72, 6682257), (81, 5939784), (107, 4496472), (108, 4454838), (162, 2969892), (214, 2248236), (216, 2227419), (243, 1979928), (257, 1872072), (321, 1498824), (324, 1484946), (428, 1124118), (486, 989964), (514, 936036), (642, 749412), (648, 742473), (729, 659976), (771, 624024), (856, 562059), (963, 499608), (972, 494982), (1028, 468018), (1284, 374706), (1458, 329988), (1542, 312012), (1926, 249804), (1944, 247491), (2056, 234009), (2187, 219992), (2313, 208008), (2568, 187353), (2889, 166536), (2916, 164994), (3084, 156006), (3852, 124902), (4374, 109996), (4626, 104004), (5778, 83268), (5832, 82497), (6168, 78003), (6939, 69336), (7704, 62451), (8667, 55512), (8748, 54998), (9252, 52002), (11556, 41634), (13878, 34668), (17334, 27756), (17496, 27499), (18504, 26001), (20817, 23112)]