8981001036

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14831}}^1$

素因数の和:14946

約数の個数: 144

約数和(自身を含む): 27210193920

約数和(自身を除く): 18229192884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 89, 108, 126, 162, 178, 189, 243, 252, 267, 324, 356, 378, 486, 534, 567, 623, 756, 801, 972, 1068, 1134, 1246, 1602, 1701, 1869, 2268, 2403, 2492, 3204, 3402, 3738, 4806, 5607, 6804, 7209, 7476, 9612, 11214, 14418, 14831, 16821, 21627, 22428, 28836, 29662, 33642, 43254, 44493, 50463, 59324, 67284, 86508, 88986, 100926, 103817, 133479, 151389, 177972, 201852, 207634, 266958, 302778, 311451, 400437, 415268, 533916, 605556, 622902, 800874, 934353, 1201311, 1245804, 1319959, 1601748, 1868706, 2402622, 2639918, 2803059, 3603933, 3737412, 3959877, 4805244, 5279836, 5606118, 7207866, 7919754, 8409177, 9239713, 11212236, 11879631, 14415732, 15839508, 16818354, 18479426, 23759262, 25227531, 27719139, 33636708, 35638893, 36958852, 47518524, 50455062, 55438278, 71277786, 83157417, 100910124, 106916679, 110876556, 142555572, 166314834, 213833358, 249472251, 320750037, 332629668, 427666716, 498944502, 641500074, 748416753, 997889004, 1283000148, 1496833506, 2245250259, 2993667012, 4490500518, 8981001036]

約数ペア:

[(1, 8981001036), (2, 4490500518), (3, 2993667012), (4, 2245250259), (6, 1496833506), (7, 1283000148), (9, 997889004), (12, 748416753), (14, 641500074), (18, 498944502), (21, 427666716), (27, 332629668), (28, 320750037), (36, 249472251), (42, 213833358), (54, 166314834), (63, 142555572), (81, 110876556), (84, 106916679), (89, 100910124), (108, 83157417), (126, 71277786), (162, 55438278), (178, 50455062), (189, 47518524), (243, 36958852), (252, 35638893), (267, 33636708), (324, 27719139), (356, 25227531), (378, 23759262), (486, 18479426), (534, 16818354), (567, 15839508), (623, 14415732), (756, 11879631), (801, 11212236), (972, 9239713), (1068, 8409177), (1134, 7919754), (1246, 7207866), (1602, 5606118), (1701, 5279836), (1869, 4805244), (2268, 3959877), (2403, 3737412), (2492, 3603933), (3204, 2803059), (3402, 2639918), (3738, 2402622), (4806, 1868706), (5607, 1601748), (6804, 1319959), (7209, 1245804), (7476, 1201311), (9612, 934353), (11214, 800874), (14418, 622902), (14831, 605556), (16821, 533916), (21627, 415268), (22428, 400437), (28836, 311451), (29662, 302778), (33642, 266958), (43254, 207634), (44493, 201852), (50463, 177972), (59324, 151389), (67284, 133479), (86508, 103817), (88986, 100926)]