64413510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18043}}^1$

素因数の和:18077

約数の個数: 64

約数和(自身を含む): 187080192

約数和(自身を除く): 122666682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 1190, 1785, 3570, 18043, 36086, 54129, 90215, 108258, 126301, 180430, 252602, 270645, 306731, 378903, 541290, 613462, 631505, 757806, 920193, 1263010, 1533655, 1840386, 1894515, 2147117, 3067310, 3789030, 4294234, 4600965, 6441351, 9201930, 10735585, 12882702, 21471170, 32206755, 64413510]

約数ペア:

[(1, 64413510), (2, 32206755), (3, 21471170), (5, 12882702), (6, 10735585), (7, 9201930), (10, 6441351), (14, 4600965), (15, 4294234), (17, 3789030), (21, 3067310), (30, 2147117), (34, 1894515), (35, 1840386), (42, 1533655), (51, 1263010), (70, 920193), (85, 757806), (102, 631505), (105, 613462), (119, 541290), (170, 378903), (210, 306731), (238, 270645), (255, 252602), (357, 180430), (510, 126301), (595, 108258), (714, 90215), (1190, 54129), (1785, 36086), (3570, 18043)]