2023794880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^2\times {\mathrm{17519}}^1$

素因数の和:17574

約数の個数: 84

約数和(自身を含む): 5086441440

約数和(自身を除く): 3062646560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 361, 380, 608, 722, 760, 1216, 1444, 1520, 1805, 2888, 3040, 3610, 5776, 6080, 7220, 11552, 14440, 17519, 23104, 28880, 35038, 57760, 70076, 87595, 115520, 140152, 175190, 280304, 332861, 350380, 560608, 665722, 700760, 1121216, 1331444, 1401520, 1664305, 2662888, 2803040, 3328610, 5325776, 5606080, 6324359, 6657220, 10651552, 12648718, 13314440, 21303104, 25297436, 26628880, 31621795, 50594872, 53257760, 63243590, 101189744, 106515520, 126487180, 202379488, 252974360, 404758976, 505948720, 1011897440, 2023794880]

約数ペア:

[(1, 2023794880), (2, 1011897440), (4, 505948720), (5, 404758976), (8, 252974360), (10, 202379488), (16, 126487180), (19, 106515520), (20, 101189744), (32, 63243590), (38, 53257760), (40, 50594872), (64, 31621795), (76, 26628880), (80, 25297436), (95, 21303104), (152, 13314440), (160, 12648718), (190, 10651552), (304, 6657220), (320, 6324359), (361, 5606080), (380, 5325776), (608, 3328610), (722, 2803040), (760, 2662888), (1216, 1664305), (1444, 1401520), (1520, 1331444), (1805, 1121216), (2888, 700760), (3040, 665722), (3610, 560608), (5776, 350380), (6080, 332861), (7220, 280304), (11552, 175190), (14440, 140152), (17519, 115520), (23104, 87595), (28880, 70076), (35038, 57760)]