290164512

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274777}}^1$

素因数の和:274801

約数の個数: 48

約数和(自身を含む): 830928672

約数和(自身を除く): 540764160

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 274777, 549554, 824331, 1099108, 1648662, 2198216, 3022547, 3297324, 4396432, 6045094, 6594648, 8792864, 9067641, 12090188, 13189296, 18135282, 24180376, 26378592, 36270564, 48360752, 72541128, 96721504, 145082256, 290164512]

約数ペア:

[(1, 290164512), (2, 145082256), (3, 96721504), (4, 72541128), (6, 48360752), (8, 36270564), (11, 26378592), (12, 24180376), (16, 18135282), (22, 13189296), (24, 12090188), (32, 9067641), (33, 8792864), (44, 6594648), (48, 6045094), (66, 4396432), (88, 3297324), (96, 3022547), (132, 2198216), (176, 1648662), (264, 1099108), (352, 824331), (528, 549554), (1056, 274777)]