1283510448

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{30011}}^1$

素因数の和:30045

約数の個数: 120

約数和(自身を含む): 4063864896

約数和(自身を除く): 2780354448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3564, 3888, 4752, 5346, 7128, 10692, 14256, 21384, 30011, 42768, 60022, 90033, 120044, 180066, 240088, 270099, 330121, 360132, 480176, 540198, 660242, 720264, 810297, 990363, 1080396, 1320484, 1440528, 1620594, 1980726, 2160792, 2430891, 2640968, 2971089, 3241188, 3961452, 4321584, 4861782, 5281936, 5942178, 6482376, 7292673, 7922904, 8913267, 9723564, 11884356, 12964752, 14585346, 15845808, 17826534, 19447128, 23768712, 26739801, 29170692, 35653068, 38894256, 47537424, 53479602, 58341384, 71306136, 80219403, 106959204, 116682768, 142612272, 160438806, 213918408, 320877612, 427836816, 641755224, 1283510448]

約数ペア:

[(1, 1283510448), (2, 641755224), (3, 427836816), (4, 320877612), (6, 213918408), (8, 160438806), (9, 142612272), (11, 116682768), (12, 106959204), (16, 80219403), (18, 71306136), (22, 58341384), (24, 53479602), (27, 47537424), (33, 38894256), (36, 35653068), (44, 29170692), (48, 26739801), (54, 23768712), (66, 19447128), (72, 17826534), (81, 15845808), (88, 14585346), (99, 12964752), (108, 11884356), (132, 9723564), (144, 8913267), (162, 7922904), (176, 7292673), (198, 6482376), (216, 5942178), (243, 5281936), (264, 4861782), (297, 4321584), (324, 3961452), (396, 3241188), (432, 2971089), (486, 2640968), (528, 2430891), (594, 2160792), (648, 1980726), (792, 1620594), (891, 1440528), (972, 1320484), (1188, 1080396), (1296, 990363), (1584, 810297), (1782, 720264), (1944, 660242), (2376, 540198), (2673, 480176), (3564, 360132), (3888, 330121), (4752, 270099), (5346, 240088), (7128, 180066), (10692, 120044), (14256, 90033), (21384, 60022), (30011, 42768)]