20227330344

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{629429}}^1$

素因数の和:629554

約数の個数: 64

約数和(自身を含む): 54987004800

約数和(自身を除く): 34759674456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 103, 104, 156, 206, 309, 312, 412, 618, 824, 1236, 1339, 2472, 2678, 4017, 5356, 8034, 10712, 16068, 32136, 629429, 1258858, 1888287, 2517716, 3776574, 5035432, 7553148, 8182577, 15106296, 16365154, 24547731, 32730308, 49095462, 64831187, 65460616, 98190924, 129662374, 194493561, 196381848, 259324748, 388987122, 518649496, 777974244, 842805431, 1555948488, 1685610862, 2528416293, 3371221724, 5056832586, 6742443448, 10113665172, 20227330344]

約数ペア:

[(1, 20227330344), (2, 10113665172), (3, 6742443448), (4, 5056832586), (6, 3371221724), (8, 2528416293), (12, 1685610862), (13, 1555948488), (24, 842805431), (26, 777974244), (39, 518649496), (52, 388987122), (78, 259324748), (103, 196381848), (104, 194493561), (156, 129662374), (206, 98190924), (309, 65460616), (312, 64831187), (412, 49095462), (618, 32730308), (824, 24547731), (1236, 16365154), (1339, 15106296), (2472, 8182577), (2678, 7553148), (4017, 5035432), (5356, 3776574), (8034, 2517716), (10712, 1888287), (16068, 1258858), (32136, 629429)]