960067220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{3203}}^1$

素因数の和:5360

約数の個数: 48

約数和(自身を含む): 2305957248

約数和(自身を除く): 1345890028

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 2141, 3203, 4282, 6406, 8564, 10705, 12812, 14987, 16015, 21410, 22421, 29974, 32030, 42820, 44842, 59948, 64060, 74935, 89684, 112105, 149870, 224210, 299740, 448420, 6857623, 13715246, 27430492, 34288115, 48003361, 68576230, 96006722, 137152460, 192013444, 240016805, 480033610, 960067220]

約数ペア:

[(1, 960067220), (2, 480033610), (4, 240016805), (5, 192013444), (7, 137152460), (10, 96006722), (14, 68576230), (20, 48003361), (28, 34288115), (35, 27430492), (70, 13715246), (140, 6857623), (2141, 448420), (3203, 299740), (4282, 224210), (6406, 149870), (8564, 112105), (10705, 89684), (12812, 74935), (14987, 64060), (16015, 59948), (21410, 44842), (22421, 42820), (29974, 32030)]