713187040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{619}}^1$

素因数の和:1032

約数の個数: 96

約数和(自身を含む): 1781136000

約数和(自身を除く): 1067948960

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 379, 380, 608, 619, 758, 760, 1238, 1516, 1520, 1895, 2476, 3032, 3040, 3095, 3790, 4952, 6064, 6190, 7201, 7580, 9904, 11761, 12128, 12380, 14402, 15160, 19808, 23522, 24760, 28804, 30320, 36005, 47044, 49520, 57608, 58805, 60640, 72010, 94088, 99040, 115216, 117610, 144020, 188176, 230432, 234601, 235220, 288040, 376352, 469202, 470440, 576080, 938404, 940880, 1152160, 1173005, 1876808, 1881760, 2346010, 3753616, 4457419, 4692020, 7507232, 8914838, 9384040, 17829676, 18768080, 22287095, 35659352, 37536160, 44574190, 71318704, 89148380, 142637408, 178296760, 356593520, 713187040]

約数ペア:

[(1, 713187040), (2, 356593520), (4, 178296760), (5, 142637408), (8, 89148380), (10, 71318704), (16, 44574190), (19, 37536160), (20, 35659352), (32, 22287095), (38, 18768080), (40, 17829676), (76, 9384040), (80, 8914838), (95, 7507232), (152, 4692020), (160, 4457419), (190, 3753616), (304, 2346010), (379, 1881760), (380, 1876808), (608, 1173005), (619, 1152160), (758, 940880), (760, 938404), (1238, 576080), (1516, 470440), (1520, 469202), (1895, 376352), (2476, 288040), (3032, 235220), (3040, 234601), (3095, 230432), (3790, 188176), (4952, 144020), (6064, 117610), (6190, 115216), (7201, 99040), (7580, 94088), (9904, 72010), (11761, 60640), (12128, 58805), (12380, 57608), (14402, 49520), (15160, 47044), (19808, 36005), (23522, 30320), (24760, 28804)]