348339168

素因数分解:

$2^5\times 3^2\times {\mathrm{829}}^1\times {\mathrm{1459}}^1$

素因数の和:2304

約数の個数: 72

約数和(自身を含む): 992464200

約数和(自身を除く): 644125032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 829, 1459, 1658, 2487, 2918, 3316, 4377, 4974, 5836, 6632, 7461, 8754, 9948, 11672, 13131, 13264, 14922, 17508, 19896, 23344, 26262, 26528, 29844, 35016, 39792, 46688, 52524, 59688, 70032, 79584, 105048, 119376, 140064, 210096, 238752, 420192, 1209511, 2419022, 3628533, 4838044, 7257066, 9676088, 10885599, 14514132, 19352176, 21771198, 29028264, 38704352, 43542396, 58056528, 87084792, 116113056, 174169584, 348339168]

約数ペア:

[(1, 348339168), (2, 174169584), (3, 116113056), (4, 87084792), (6, 58056528), (8, 43542396), (9, 38704352), (12, 29028264), (16, 21771198), (18, 19352176), (24, 14514132), (32, 10885599), (36, 9676088), (48, 7257066), (72, 4838044), (96, 3628533), (144, 2419022), (288, 1209511), (829, 420192), (1459, 238752), (1658, 210096), (2487, 140064), (2918, 119376), (3316, 105048), (4377, 79584), (4974, 70032), (5836, 59688), (6632, 52524), (7461, 46688), (8754, 39792), (9948, 35016), (11672, 29844), (13131, 26528), (13264, 26262), (14922, 23344), (17508, 19896)]