3485456848

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{911}}^1$

素因数の和:1112

約数の個数: 80

約数和(自身を含む): 7105545216

約数和(自身を除く): 3620088368

約数列:

[1, 2, 4, 8, 16, 43, 67, 83, 86, 134, 166, 172, 268, 332, 344, 536, 664, 688, 911, 1072, 1328, 1822, 2881, 3569, 3644, 5561, 5762, 7138, 7288, 11122, 11524, 14276, 14576, 22244, 23048, 28552, 39173, 44488, 46096, 57104, 61037, 75613, 78346, 88976, 122074, 151226, 156692, 239123, 244148, 302452, 313384, 478246, 488296, 604904, 626768, 956492, 976592, 1209808, 1912984, 2624591, 3251359, 3825968, 5066071, 5249182, 6502718, 10132142, 10498364, 13005436, 20264284, 20996728, 26010872, 40528568, 41993456, 52021744, 81057136, 217841053, 435682106, 871364212, 1742728424, 3485456848]

約数ペア:

[(1, 3485456848), (2, 1742728424), (4, 871364212), (8, 435682106), (16, 217841053), (43, 81057136), (67, 52021744), (83, 41993456), (86, 40528568), (134, 26010872), (166, 20996728), (172, 20264284), (268, 13005436), (332, 10498364), (344, 10132142), (536, 6502718), (664, 5249182), (688, 5066071), (911, 3825968), (1072, 3251359), (1328, 2624591), (1822, 1912984), (2881, 1209808), (3569, 976592), (3644, 956492), (5561, 626768), (5762, 604904), (7138, 488296), (7288, 478246), (11122, 313384), (11524, 302452), (14276, 244148), (14576, 239123), (22244, 156692), (23048, 151226), (28552, 122074), (39173, 88976), (44488, 78346), (46096, 75613), (57104, 61037)]