1011159984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2053}}^1$

素因数の和:2426

約数の個数: 80

約数和(自身を含む): 2705890304

約数和(自身を除く): 1694730320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 331, 372, 496, 662, 744, 993, 1324, 1488, 1986, 2053, 2648, 3972, 4106, 5296, 6159, 7944, 8212, 10261, 12318, 15888, 16424, 20522, 24636, 30783, 32848, 41044, 49272, 61566, 63643, 82088, 98544, 123132, 127286, 164176, 190929, 246264, 254572, 381858, 492528, 509144, 679543, 763716, 1018288, 1359086, 1527432, 2038629, 2718172, 3054864, 4077258, 5436344, 8154516, 10872688, 16309032, 21065833, 32618064, 42131666, 63197499, 84263332, 126394998, 168526664, 252789996, 337053328, 505579992, 1011159984]

約数ペア:

[(1, 1011159984), (2, 505579992), (3, 337053328), (4, 252789996), (6, 168526664), (8, 126394998), (12, 84263332), (16, 63197499), (24, 42131666), (31, 32618064), (48, 21065833), (62, 16309032), (93, 10872688), (124, 8154516), (186, 5436344), (248, 4077258), (331, 3054864), (372, 2718172), (496, 2038629), (662, 1527432), (744, 1359086), (993, 1018288), (1324, 763716), (1488, 679543), (1986, 509144), (2053, 492528), (2648, 381858), (3972, 254572), (4106, 246264), (5296, 190929), (6159, 164176), (7944, 127286), (8212, 123132), (10261, 98544), (12318, 82088), (15888, 63643), (16424, 61566), (20522, 49272), (24636, 41044), (30783, 32848)]