841199632

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18637}}^1$

素因数の和:18696

約数の個数: 80

約数和(自身を含む): 2070756352

約数和(自身を除く): 1229556720

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 18637, 22568, 37274, 45136, 74548, 130459, 149096, 242281, 260918, 298192, 484562, 521836, 577747, 969124, 1043672, 1155494, 1695967, 1938248, 2087344, 2310988, 3391934, 3876496, 4044229, 4621976, 6783868, 7510711, 8088458, 9243952, 13567736, 15021422, 16176916, 27135472, 30042844, 32353832, 52574977, 60085688, 64707664, 105149954, 120171376, 210299908, 420599816, 841199632]

約数ペア:

[(1, 841199632), (2, 420599816), (4, 210299908), (7, 120171376), (8, 105149954), (13, 64707664), (14, 60085688), (16, 52574977), (26, 32353832), (28, 30042844), (31, 27135472), (52, 16176916), (56, 15021422), (62, 13567736), (91, 9243952), (104, 8088458), (112, 7510711), (124, 6783868), (182, 4621976), (208, 4044229), (217, 3876496), (248, 3391934), (364, 2310988), (403, 2087344), (434, 1938248), (496, 1695967), (728, 1155494), (806, 1043672), (868, 969124), (1456, 577747), (1612, 521836), (1736, 484562), (2821, 298192), (3224, 260918), (3472, 242281), (5642, 149096), (6448, 130459), (11284, 74548), (18637, 45136), (22568, 37274)]