128606724

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 348364800

約数和(自身を除く): 219758076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 107, 108, 124, 186, 214, 279, 321, 359, 372, 428, 558, 642, 718, 837, 963, 1077, 1116, 1284, 1436, 1674, 1926, 2154, 2889, 3231, 3317, 3348, 3852, 4308, 5778, 6462, 6634, 9693, 9951, 11129, 11556, 12924, 13268, 19386, 19902, 22258, 29853, 33387, 38413, 38772, 39804, 44516, 59706, 66774, 76826, 89559, 100161, 115239, 119412, 133548, 153652, 179118, 200322, 230478, 300483, 345717, 358236, 400644, 460956, 600966, 691434, 1037151, 1190803, 1201932, 1382868, 2074302, 2381606, 3572409, 4148604, 4763212, 7144818, 10717227, 14289636, 21434454, 32151681, 42868908, 64303362, 128606724]

約数ペア:

[(1, 128606724), (2, 64303362), (3, 42868908), (4, 32151681), (6, 21434454), (9, 14289636), (12, 10717227), (18, 7144818), (27, 4763212), (31, 4148604), (36, 3572409), (54, 2381606), (62, 2074302), (93, 1382868), (107, 1201932), (108, 1190803), (124, 1037151), (186, 691434), (214, 600966), (279, 460956), (321, 400644), (359, 358236), (372, 345717), (428, 300483), (558, 230478), (642, 200322), (718, 179118), (837, 153652), (963, 133548), (1077, 119412), (1116, 115239), (1284, 100161), (1436, 89559), (1674, 76826), (1926, 66774), (2154, 59706), (2889, 44516), (3231, 39804), (3317, 38772), (3348, 38413), (3852, 33387), (4308, 29853), (5778, 22258), (6462, 19902), (6634, 19386), (9693, 13268), (9951, 12924), (11129, 11556)]