974760700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1867}}^1$

素因数の和:2131

約数の個数: 72

約数和(自身を含む): 2218108032

約数和(自身を除く): 1243347332

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 227, 230, 454, 460, 575, 908, 1135, 1150, 1867, 2270, 2300, 3734, 4540, 5221, 5675, 7468, 9335, 10442, 11350, 18670, 20884, 22700, 26105, 37340, 42941, 46675, 52210, 85882, 93350, 104420, 130525, 171764, 186700, 214705, 261050, 423809, 429410, 522100, 847618, 858820, 1073525, 1695236, 2119045, 2147050, 4238090, 4294100, 8476180, 9747607, 10595225, 19495214, 21190450, 38990428, 42380900, 48738035, 97476070, 194952140, 243690175, 487380350, 974760700]

約数ペア:

[(1, 974760700), (2, 487380350), (4, 243690175), (5, 194952140), (10, 97476070), (20, 48738035), (23, 42380900), (25, 38990428), (46, 21190450), (50, 19495214), (92, 10595225), (100, 9747607), (115, 8476180), (227, 4294100), (230, 4238090), (454, 2147050), (460, 2119045), (575, 1695236), (908, 1073525), (1135, 858820), (1150, 847618), (1867, 522100), (2270, 429410), (2300, 423809), (3734, 261050), (4540, 214705), (5221, 186700), (5675, 171764), (7468, 130525), (9335, 104420), (10442, 93350), (11350, 85882), (18670, 52210), (20884, 46675), (22700, 42941), (26105, 37340)]