308068056

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 882086400

約数和(自身を除く): 574018344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 103, 108, 122, 183, 206, 216, 227, 244, 309, 366, 412, 454, 488, 549, 618, 681, 732, 824, 908, 927, 1098, 1236, 1362, 1464, 1647, 1816, 1854, 2043, 2196, 2472, 2724, 2781, 3294, 3708, 4086, 4392, 5448, 5562, 6129, 6283, 6588, 7416, 8172, 11124, 12258, 12566, 13176, 13847, 16344, 18849, 22248, 23381, 24516, 25132, 27694, 37698, 41541, 46762, 49032, 50264, 55388, 56547, 70143, 75396, 83082, 93524, 110776, 113094, 124623, 140286, 150792, 166164, 169641, 187048, 210429, 226188, 249246, 280572, 332328, 339282, 373869, 420858, 452376, 498492, 561144, 631287, 678564, 747738, 841716, 996984, 1262574, 1357128, 1426241, 1495476, 1683432, 2525148, 2852482, 2990952, 4278723, 5050296, 5704964, 8557446, 11409928, 12836169, 17114892, 25672338, 34229784, 38508507, 51344676, 77017014, 102689352, 154034028, 308068056]

約数ペア:

[(1, 308068056), (2, 154034028), (3, 102689352), (4, 77017014), (6, 51344676), (8, 38508507), (9, 34229784), (12, 25672338), (18, 17114892), (24, 12836169), (27, 11409928), (36, 8557446), (54, 5704964), (61, 5050296), (72, 4278723), (103, 2990952), (108, 2852482), (122, 2525148), (183, 1683432), (206, 1495476), (216, 1426241), (227, 1357128), (244, 1262574), (309, 996984), (366, 841716), (412, 747738), (454, 678564), (488, 631287), (549, 561144), (618, 498492), (681, 452376), (732, 420858), (824, 373869), (908, 339282), (927, 332328), (1098, 280572), (1236, 249246), (1362, 226188), (1464, 210429), (1647, 187048), (1816, 169641), (1854, 166164), (2043, 150792), (2196, 140286), (2472, 124623), (2724, 113094), (2781, 110776), (3294, 93524), (3708, 83082), (4086, 75396), (4392, 70143), (5448, 56547), (5562, 55388), (6129, 50264), (6283, 49032), (6588, 46762), (7416, 41541), (8172, 37698), (11124, 27694), (12258, 25132), (12566, 24516), (13176, 23381), (13847, 22248), (16344, 18849)]