16149777760

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{6803}}^1$

素因数の和:7256

約数の個数: 96

約数和(自身を含む): 39288527712

約数和(自身を除く): 23138749952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 401, 592, 740, 802, 1184, 1480, 1604, 2005, 2960, 3208, 4010, 5920, 6416, 6803, 8020, 12832, 13606, 14837, 16040, 27212, 29674, 32080, 34015, 54424, 59348, 64160, 68030, 74185, 108848, 118696, 136060, 148370, 217696, 237392, 251711, 272120, 296740, 474784, 503422, 544240, 593480, 1006844, 1088480, 1186960, 1258555, 2013688, 2373920, 2517110, 2728003, 4027376, 5034220, 5456006, 8054752, 10068440, 10912012, 13640015, 20136880, 21824024, 27280030, 40273760, 43648048, 54560060, 87296096, 100936111, 109120120, 201872222, 218240240, 403744444, 436480480, 504680555, 807488888, 1009361110, 1614977776, 2018722220, 3229955552, 4037444440, 8074888880, 16149777760]

約数ペア:

[(1, 16149777760), (2, 8074888880), (4, 4037444440), (5, 3229955552), (8, 2018722220), (10, 1614977776), (16, 1009361110), (20, 807488888), (32, 504680555), (37, 436480480), (40, 403744444), (74, 218240240), (80, 201872222), (148, 109120120), (160, 100936111), (185, 87296096), (296, 54560060), (370, 43648048), (401, 40273760), (592, 27280030), (740, 21824024), (802, 20136880), (1184, 13640015), (1480, 10912012), (1604, 10068440), (2005, 8054752), (2960, 5456006), (3208, 5034220), (4010, 4027376), (5920, 2728003), (6416, 2517110), (6803, 2373920), (8020, 2013688), (12832, 1258555), (13606, 1186960), (14837, 1088480), (16040, 1006844), (27212, 593480), (29674, 544240), (32080, 503422), (34015, 474784), (54424, 296740), (59348, 272120), (64160, 251711), (68030, 237392), (74185, 217696), (108848, 148370), (118696, 136060)]