30429488

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{503}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 62496000

約数和(自身を除く): 32066512

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 199, 304, 398, 503, 796, 1006, 1592, 2012, 3184, 3781, 4024, 7562, 8048, 9557, 15124, 19114, 30248, 38228, 60496, 76456, 100097, 152912, 200194, 400388, 800776, 1601552, 1901843, 3803686, 7607372, 15214744, 30429488]

約数ペア:

[(1, 30429488), (2, 15214744), (4, 7607372), (8, 3803686), (16, 1901843), (19, 1601552), (38, 800776), (76, 400388), (152, 200194), (199, 152912), (304, 100097), (398, 76456), (503, 60496), (796, 38228), (1006, 30248), (1592, 19114), (2012, 15124), (3184, 9557), (3781, 8048), (4024, 7562)]