14278689568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{28627}}^1$

素因数の和:28770

約数の個数: 96

約数和(自身を含む): 33329862720

約数和(自身を除く): 19051173152

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 109, 143, 176, 208, 218, 286, 352, 416, 436, 572, 872, 1144, 1199, 1417, 1744, 2288, 2398, 2834, 3488, 4576, 4796, 5668, 9592, 11336, 15587, 19184, 22672, 28627, 31174, 38368, 45344, 57254, 62348, 114508, 124696, 229016, 249392, 314897, 372151, 458032, 498784, 629794, 744302, 916064, 1259588, 1488604, 2519176, 2977208, 3120343, 4093661, 5038352, 5954416, 6240686, 8187322, 10076704, 11908832, 12481372, 16374644, 24962744, 32749288, 34323773, 40564459, 49925488, 65498576, 68647546, 81128918, 99850976, 130997152, 137295092, 162257836, 274590184, 324515672, 446209049, 549180368, 649031344, 892418098, 1098360736, 1298062688, 1784836196, 3569672392, 7139344784, 14278689568]

約数ペア:

[(1, 14278689568), (2, 7139344784), (4, 3569672392), (8, 1784836196), (11, 1298062688), (13, 1098360736), (16, 892418098), (22, 649031344), (26, 549180368), (32, 446209049), (44, 324515672), (52, 274590184), (88, 162257836), (104, 137295092), (109, 130997152), (143, 99850976), (176, 81128918), (208, 68647546), (218, 65498576), (286, 49925488), (352, 40564459), (416, 34323773), (436, 32749288), (572, 24962744), (872, 16374644), (1144, 12481372), (1199, 11908832), (1417, 10076704), (1744, 8187322), (2288, 6240686), (2398, 5954416), (2834, 5038352), (3488, 4093661), (4576, 3120343), (4796, 2977208), (5668, 2519176), (9592, 1488604), (11336, 1259588), (15587, 916064), (19184, 744302), (22672, 629794), (28627, 498784), (31174, 458032), (38368, 372151), (45344, 314897), (57254, 249392), (62348, 229016), (114508, 124696)]