995553144

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2069}}^1$

素因数の和:2285

約数の個数: 96

約数和(自身を含む): 2780341200

約数和(自身を除く): 1784788056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 163, 164, 246, 326, 328, 369, 489, 492, 652, 738, 978, 984, 1304, 1467, 1476, 1956, 2069, 2934, 2952, 3912, 4138, 5868, 6207, 6683, 8276, 11736, 12414, 13366, 16552, 18621, 20049, 24828, 26732, 37242, 40098, 49656, 53464, 60147, 74484, 80196, 84829, 120294, 148968, 160392, 169658, 240588, 254487, 337247, 339316, 481176, 508974, 674494, 678632, 763461, 1011741, 1017948, 1348988, 1526922, 2023482, 2035896, 2697976, 3035223, 3053844, 4046964, 6070446, 6107688, 8093928, 12140892, 13827127, 24281784, 27654254, 41481381, 55308508, 82962762, 110617016, 124444143, 165925524, 248888286, 331851048, 497776572, 995553144]

約数ペア:

[(1, 995553144), (2, 497776572), (3, 331851048), (4, 248888286), (6, 165925524), (8, 124444143), (9, 110617016), (12, 82962762), (18, 55308508), (24, 41481381), (36, 27654254), (41, 24281784), (72, 13827127), (82, 12140892), (123, 8093928), (163, 6107688), (164, 6070446), (246, 4046964), (326, 3053844), (328, 3035223), (369, 2697976), (489, 2035896), (492, 2023482), (652, 1526922), (738, 1348988), (978, 1017948), (984, 1011741), (1304, 763461), (1467, 678632), (1476, 674494), (1956, 508974), (2069, 481176), (2934, 339316), (2952, 337247), (3912, 254487), (4138, 240588), (5868, 169658), (6207, 160392), (6683, 148968), (8276, 120294), (11736, 84829), (12414, 80196), (13366, 74484), (16552, 60147), (18621, 53464), (20049, 49656), (24828, 40098), (26732, 37242)]