87855004944

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{439}}^1\times {\mathrm{66179}}^1$

素因数の和:66642

約数の個数: 160

約数和(自身を含む): 288862464000

約数和(自身を除く): 201007459056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 439, 504, 756, 878, 1008, 1317, 1512, 1756, 2634, 3024, 3073, 3512, 3951, 5268, 6146, 7024, 7902, 9219, 10536, 11853, 12292, 15804, 18438, 21072, 23706, 24584, 27657, 31608, 36876, 47412, 49168, 55314, 63216, 66179, 73752, 82971, 94824, 110628, 132358, 147504, 165942, 189648, 198537, 221256, 264716, 331884, 397074, 442512, 463253, 529432, 595611, 663768, 794148, 926506, 1058864, 1191222, 1327536, 1389759, 1588296, 1786833, 1853012, 2382444, 2779518, 3176592, 3573666, 3706024, 4169277, 4764888, 5559036, 7147332, 7412048, 8338554, 9529776, 11118072, 12507831, 14294664, 16677108, 22236144, 25015662, 28589328, 29052581, 33354216, 50031324, 58105162, 66708432, 87157743, 100062648, 116210324, 174315486, 200125296, 203368067, 232420648, 261473229, 348630972, 406736134, 464841296, 522946458, 610104201, 697261944, 784419687, 813472268, 1045892916, 1220208402, 1394523888, 1568839374, 1626944536, 1830312603, 2091785832, 2440416804, 3137678748, 3253889072, 3660625206, 4183571664, 4880833608, 5490937809, 6275357496, 7321250412, 9761667216, 10981875618, 12550714992, 14642500824, 21963751236, 29285001648, 43927502472, 87855004944]

約数ペア:

[(1, 87855004944), (2, 43927502472), (3, 29285001648), (4, 21963751236), (6, 14642500824), (7, 12550714992), (8, 10981875618), (9, 9761667216), (12, 7321250412), (14, 6275357496), (16, 5490937809), (18, 4880833608), (21, 4183571664), (24, 3660625206), (27, 3253889072), (28, 3137678748), (36, 2440416804), (42, 2091785832), (48, 1830312603), (54, 1626944536), (56, 1568839374), (63, 1394523888), (72, 1220208402), (84, 1045892916), (108, 813472268), (112, 784419687), (126, 697261944), (144, 610104201), (168, 522946458), (189, 464841296), (216, 406736134), (252, 348630972), (336, 261473229), (378, 232420648), (432, 203368067), (439, 200125296), (504, 174315486), (756, 116210324), (878, 100062648), (1008, 87157743), (1317, 66708432), (1512, 58105162), (1756, 50031324), (2634, 33354216), (3024, 29052581), (3073, 28589328), (3512, 25015662), (3951, 22236144), (5268, 16677108), (6146, 14294664), (7024, 12507831), (7902, 11118072), (9219, 9529776), (10536, 8338554), (11853, 7412048), (12292, 7147332), (15804, 5559036), (18438, 4764888), (21072, 4169277), (23706, 3706024), (24584, 3573666), (27657, 3176592), (31608, 2779518), (36876, 2382444), (47412, 1853012), (49168, 1786833), (55314, 1588296), (63216, 1389759), (66179, 1327536), (73752, 1191222), (82971, 1058864), (94824, 926506), (110628, 794148), (132358, 663768), (147504, 595611), (165942, 529432), (189648, 463253), (198537, 442512), (221256, 397074), (264716, 331884)]