7880014944

素因数分解:

$2^5\times 3^2\times {\mathrm{3463}}^1\times {\mathrm{7901}}^1$

素因数の和:11380

約数の個数: 72

約数和(自身を含む): 22418100432

約数和(自身を除く): 14538085488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 3463, 6926, 7901, 10389, 13852, 15802, 20778, 23703, 27704, 31167, 31604, 41556, 47406, 55408, 62334, 63208, 71109, 83112, 94812, 110816, 124668, 126416, 142218, 166224, 189624, 249336, 252832, 284436, 332448, 379248, 498672, 568872, 758496, 997344, 1137744, 2275488, 27361163, 54722326, 82083489, 109444652, 164166978, 218889304, 246250467, 328333956, 437778608, 492500934, 656667912, 875557216, 985001868, 1313335824, 1970003736, 2626671648, 3940007472, 7880014944]

約数ペア:

[(1, 7880014944), (2, 3940007472), (3, 2626671648), (4, 1970003736), (6, 1313335824), (8, 985001868), (9, 875557216), (12, 656667912), (16, 492500934), (18, 437778608), (24, 328333956), (32, 246250467), (36, 218889304), (48, 164166978), (72, 109444652), (96, 82083489), (144, 54722326), (288, 27361163), (3463, 2275488), (6926, 1137744), (7901, 997344), (10389, 758496), (13852, 568872), (15802, 498672), (20778, 379248), (23703, 332448), (27704, 284436), (31167, 252832), (31604, 249336), (41556, 189624), (47406, 166224), (55408, 142218), (62334, 126416), (63208, 124668), (71109, 110816), (83112, 94812)]