541687904388

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{677}}^1\times {\mathrm{128473}}^1$

素因数の和:129333

約数の個数: 72

約数和(自身を含む): 1379226460248

約数和(自身を除く): 837538555860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 677, 692, 1038, 1354, 1557, 2031, 2076, 2708, 3114, 4062, 6093, 6228, 8124, 12186, 24372, 117121, 128473, 234242, 256946, 351363, 385419, 468484, 513892, 702726, 770838, 1054089, 1156257, 1405452, 1541676, 2108178, 2312514, 4216356, 4625028, 22225829, 44451658, 66677487, 86976221, 88903316, 133354974, 173952442, 200032461, 260928663, 266709948, 347904884, 400064922, 521857326, 782785989, 800129844, 1043714652, 1565571978, 3131143956, 15046886233, 30093772466, 45140658699, 60187544932, 90281317398, 135421976097, 180562634796, 270843952194, 541687904388]

約数ペア:

[(1, 541687904388), (2, 270843952194), (3, 180562634796), (4, 135421976097), (6, 90281317398), (9, 60187544932), (12, 45140658699), (18, 30093772466), (36, 15046886233), (173, 3131143956), (346, 1565571978), (519, 1043714652), (677, 800129844), (692, 782785989), (1038, 521857326), (1354, 400064922), (1557, 347904884), (2031, 266709948), (2076, 260928663), (2708, 200032461), (3114, 173952442), (4062, 133354974), (6093, 88903316), (6228, 86976221), (8124, 66677487), (12186, 44451658), (24372, 22225829), (117121, 4625028), (128473, 4216356), (234242, 2312514), (256946, 2108178), (351363, 1541676), (385419, 1405452), (468484, 1156257), (513892, 1054089), (702726, 770838)]