1404345008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2617}}^1\times {\mathrm{3049}}^1$

素因数の和:5685

約数の個数: 40

約数和(自身を含む): 2970382800

約数和(自身を除く): 1566037792

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2617, 3049, 5234, 6098, 10468, 12196, 20936, 24392, 28787, 33539, 41872, 48784, 57574, 67078, 115148, 134156, 230296, 268312, 460592, 536624, 7979233, 15958466, 31916932, 63833864, 87771563, 127667728, 175543126, 351086252, 702172504, 1404345008]

約数ペア:

[(1, 1404345008), (2, 702172504), (4, 351086252), (8, 175543126), (11, 127667728), (16, 87771563), (22, 63833864), (44, 31916932), (88, 15958466), (176, 7979233), (2617, 536624), (3049, 460592), (5234, 268312), (6098, 230296), (10468, 134156), (12196, 115148), (20936, 67078), (24392, 57574), (28787, 48784), (33539, 41872)]