64056860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 160030080

約数和(自身を除く): 95973220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 89, 97, 106, 140, 178, 194, 212, 265, 356, 371, 388, 445, 485, 530, 623, 679, 742, 890, 970, 1060, 1246, 1358, 1484, 1780, 1855, 1940, 2492, 2716, 3115, 3395, 3710, 4717, 5141, 6230, 6790, 7420, 8633, 9434, 10282, 12460, 13580, 17266, 18868, 20564, 23585, 25705, 33019, 34532, 35987, 43165, 47170, 51410, 60431, 66038, 71974, 86330, 94340, 102820, 120862, 132076, 143948, 165095, 172660, 179935, 241724, 302155, 330190, 359870, 457549, 604310, 660380, 719740, 915098, 1208620, 1830196, 2287745, 3202843, 4575490, 6405686, 9150980, 12811372, 16014215, 32028430, 64056860]

約数ペア:

[(1, 64056860), (2, 32028430), (4, 16014215), (5, 12811372), (7, 9150980), (10, 6405686), (14, 4575490), (20, 3202843), (28, 2287745), (35, 1830196), (53, 1208620), (70, 915098), (89, 719740), (97, 660380), (106, 604310), (140, 457549), (178, 359870), (194, 330190), (212, 302155), (265, 241724), (356, 179935), (371, 172660), (388, 165095), (445, 143948), (485, 132076), (530, 120862), (623, 102820), (679, 94340), (742, 86330), (890, 71974), (970, 66038), (1060, 60431), (1246, 51410), (1358, 47170), (1484, 43165), (1780, 35987), (1855, 34532), (1940, 33019), (2492, 25705), (2716, 23585), (3115, 20564), (3395, 18868), (3710, 17266), (4717, 13580), (5141, 12460), (6230, 10282), (6790, 9434), (7420, 8633)]