941165120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{420163}}^1$

素因数の和:420187

約数の個数: 56

約数和(自身を含む): 2561319744

約数和(自身を除く): 1620154624

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 420163, 840326, 1680652, 2100815, 2941141, 3361304, 4201630, 5882282, 6722608, 8403260, 11764564, 13445216, 14705705, 16806520, 23529128, 26890432, 29411410, 33613040, 47058256, 58822820, 67226080, 94116512, 117645640, 134452160, 188233024, 235291280, 470582560, 941165120]

約数ペア:

[(1, 941165120), (2, 470582560), (4, 235291280), (5, 188233024), (7, 134452160), (8, 117645640), (10, 94116512), (14, 67226080), (16, 58822820), (20, 47058256), (28, 33613040), (32, 29411410), (35, 26890432), (40, 23529128), (56, 16806520), (64, 14705705), (70, 13445216), (80, 11764564), (112, 8403260), (140, 6722608), (160, 5882282), (224, 4201630), (280, 3361304), (320, 2941141), (448, 2100815), (560, 1680652), (1120, 840326), (2240, 420163)]