442280916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{159553}}^1$

素因数の和:159581

約数の個数: 72

約数和(自身を含む): 1393863744

約数和(自身を除く): 951582828

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 159553, 319106, 478659, 638212, 957318, 1116871, 1435977, 1755083, 1914636, 2233742, 2871954, 3350613, 3510166, 4467484, 5265249, 5743908, 6701226, 7020332, 10051839, 10530498, 12285581, 13402452, 15795747, 20103678, 21060996, 24571162, 31591494, 36856743, 40207356, 49142324, 63182988, 73713486, 110570229, 147426972, 221140458, 442280916]

約数ペア:

[(1, 442280916), (2, 221140458), (3, 147426972), (4, 110570229), (6, 73713486), (7, 63182988), (9, 49142324), (11, 40207356), (12, 36856743), (14, 31591494), (18, 24571162), (21, 21060996), (22, 20103678), (28, 15795747), (33, 13402452), (36, 12285581), (42, 10530498), (44, 10051839), (63, 7020332), (66, 6701226), (77, 5743908), (84, 5265249), (99, 4467484), (126, 3510166), (132, 3350613), (154, 2871954), (198, 2233742), (231, 1914636), (252, 1755083), (308, 1435977), (396, 1116871), (462, 957318), (693, 638212), (924, 478659), (1386, 319106), (2772, 159553)]