16607370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{439}}^1$

素因数の和:559

約数の個数: 64

約数和(自身を含む): 43464960

約数和(自身を除く): 26857590

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 194, 195, 291, 390, 439, 485, 582, 878, 970, 1261, 1317, 1455, 2195, 2522, 2634, 2910, 3783, 4390, 5707, 6305, 6585, 7566, 11414, 12610, 13170, 17121, 18915, 28535, 34242, 37830, 42583, 57070, 85166, 85605, 127749, 171210, 212915, 255498, 425830, 553579, 638745, 1107158, 1277490, 1660737, 2767895, 3321474, 5535790, 8303685, 16607370]

約数ペア:

[(1, 16607370), (2, 8303685), (3, 5535790), (5, 3321474), (6, 2767895), (10, 1660737), (13, 1277490), (15, 1107158), (26, 638745), (30, 553579), (39, 425830), (65, 255498), (78, 212915), (97, 171210), (130, 127749), (194, 85605), (195, 85166), (291, 57070), (390, 42583), (439, 37830), (485, 34242), (582, 28535), (878, 18915), (970, 17121), (1261, 13170), (1317, 12610), (1455, 11414), (2195, 7566), (2522, 6585), (2634, 6305), (2910, 5707), (3783, 4390)]