20159598424

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{32611}}^1$

素因数の和:32733

約数の個数: 96

約数和(自身を含む): 46843876800

約数和(自身を除く): 26684278376

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 83, 98, 133, 152, 166, 196, 266, 332, 392, 532, 581, 664, 931, 1064, 1162, 1577, 1862, 2324, 3154, 3724, 4067, 4648, 6308, 7448, 8134, 11039, 12616, 16268, 22078, 32536, 32611, 44156, 65222, 77273, 88312, 130444, 154546, 228277, 260888, 309092, 456554, 618184, 619609, 913108, 1239218, 1597939, 1826216, 2478436, 2706713, 3195878, 4337263, 4956872, 5413426, 6391756, 8674526, 10826852, 12783512, 17349052, 18946991, 21653704, 30360841, 34698104, 37893982, 51427547, 60721682, 75787964, 102855094, 121443364, 132628937, 151575928, 205710188, 242886728, 265257874, 359992829, 411420376, 530515748, 719985658, 1061031496, 1439971316, 2519949803, 2879942632, 5039899606, 10079799212, 20159598424]

約数ペア:

[(1, 20159598424), (2, 10079799212), (4, 5039899606), (7, 2879942632), (8, 2519949803), (14, 1439971316), (19, 1061031496), (28, 719985658), (38, 530515748), (49, 411420376), (56, 359992829), (76, 265257874), (83, 242886728), (98, 205710188), (133, 151575928), (152, 132628937), (166, 121443364), (196, 102855094), (266, 75787964), (332, 60721682), (392, 51427547), (532, 37893982), (581, 34698104), (664, 30360841), (931, 21653704), (1064, 18946991), (1162, 17349052), (1577, 12783512), (1862, 10826852), (2324, 8674526), (3154, 6391756), (3724, 5413426), (4067, 4956872), (4648, 4337263), (6308, 3195878), (7448, 2706713), (8134, 2478436), (11039, 1826216), (12616, 1597939), (16268, 1239218), (22078, 913108), (32536, 619609), (32611, 618184), (44156, 456554), (65222, 309092), (77273, 260888), (88312, 228277), (130444, 154546)]