2020158648

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{1511}}^1$

素因数の和:2153

約数の個数: 96

約数和(自身を含む): 5660928000

約数和(自身を除く): 3640769352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 599, 744, 1116, 1198, 1511, 1797, 2232, 2396, 3022, 3594, 4533, 4792, 5391, 6044, 7188, 9066, 10782, 12088, 13599, 14376, 18132, 18569, 21564, 27198, 36264, 37138, 43128, 46841, 54396, 55707, 74276, 93682, 108792, 111414, 140523, 148552, 167121, 187364, 222828, 281046, 334242, 374728, 421569, 445656, 562092, 668484, 843138, 905089, 1124184, 1336968, 1686276, 1810178, 2715267, 3372552, 3620356, 5430534, 7240712, 8145801, 10861068, 16291602, 21722136, 28057759, 32583204, 56115518, 65166408, 84173277, 112231036, 168346554, 224462072, 252519831, 336693108, 505039662, 673386216, 1010079324, 2020158648]

約数ペア:

[(1, 2020158648), (2, 1010079324), (3, 673386216), (4, 505039662), (6, 336693108), (8, 252519831), (9, 224462072), (12, 168346554), (18, 112231036), (24, 84173277), (31, 65166408), (36, 56115518), (62, 32583204), (72, 28057759), (93, 21722136), (124, 16291602), (186, 10861068), (248, 8145801), (279, 7240712), (372, 5430534), (558, 3620356), (599, 3372552), (744, 2715267), (1116, 1810178), (1198, 1686276), (1511, 1336968), (1797, 1124184), (2232, 905089), (2396, 843138), (3022, 668484), (3594, 562092), (4533, 445656), (4792, 421569), (5391, 374728), (6044, 334242), (7188, 281046), (9066, 222828), (10782, 187364), (12088, 167121), (13599, 148552), (14376, 140523), (18132, 111414), (18569, 108792), (21564, 93682), (27198, 74276), (36264, 55707), (37138, 54396), (43128, 46841)]