57934040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2459}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 141696000

約数和(自身を除く): 83761960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 2356, 2459, 2945, 4712, 4918, 5890, 9836, 11780, 12295, 19672, 23560, 24590, 46721, 49180, 76229, 93442, 98360, 152458, 186884, 233605, 304916, 373768, 381145, 467210, 609832, 762290, 934420, 1448351, 1524580, 1868840, 2896702, 3049160, 5793404, 7241755, 11586808, 14483510, 28967020, 57934040]

約数ペア:

[(1, 57934040), (2, 28967020), (4, 14483510), (5, 11586808), (8, 7241755), (10, 5793404), (19, 3049160), (20, 2896702), (31, 1868840), (38, 1524580), (40, 1448351), (62, 934420), (76, 762290), (95, 609832), (124, 467210), (152, 381145), (155, 373768), (190, 304916), (248, 233605), (310, 186884), (380, 152458), (589, 98360), (620, 93442), (760, 76229), (1178, 49180), (1240, 46721), (2356, 24590), (2459, 23560), (2945, 19672), (4712, 12295), (4918, 11780), (5890, 9836)]