17341087520

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:539

約数の個数: 192

約数和(自身を含む): 43205944320

約数和(自身を除く): 25864856800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 89, 124, 155, 160, 163, 178, 241, 248, 310, 326, 356, 445, 482, 496, 620, 652, 712, 815, 890, 964, 992, 1205, 1240, 1304, 1424, 1630, 1780, 1928, 2410, 2480, 2608, 2759, 2848, 3260, 3560, 3856, 4820, 4960, 5053, 5216, 5518, 6520, 7120, 7471, 7712, 9640, 10106, 11036, 13040, 13795, 14240, 14507, 14942, 19280, 20212, 21449, 22072, 25265, 26080, 27590, 29014, 29884, 37355, 38560, 39283, 40424, 42898, 44144, 50530, 55180, 58028, 59768, 72535, 74710, 78566, 80848, 85796, 88288, 101060, 107245, 110360, 116056, 119536, 145070, 149420, 157132, 161696, 171592, 196415, 202120, 214490, 220720, 232112, 239072, 290140, 298840, 314264, 343184, 392830, 404240, 428980, 441440, 449717, 464224, 580280, 597680, 628528, 664919, 686368, 785660, 808480, 857960, 899434, 1160560, 1195360, 1217773, 1257056, 1329838, 1571320, 1715920, 1798868, 2248585, 2321120, 2435546, 2659676, 3142640, 3324595, 3431840, 3496187, 3597736, 4497170, 4871092, 5319352, 6088865, 6285280, 6649190, 6992374, 7195472, 8994340, 9742184, 10638704, 12177730, 13298380, 13984748, 14390944, 17480935, 17988680, 19484368, 21277408, 24355460, 26596760, 27969496, 34961870, 35977360, 38968736, 48710920, 53193520, 55938992, 69923740, 71954720, 97421840, 106387040, 108381797, 111877984, 139847480, 194843680, 216763594, 279694960, 433527188, 541908985, 559389920, 867054376, 1083817970, 1734108752, 2167635940, 3468217504, 4335271880, 8670543760, 17341087520]

約数ペア:

[(1, 17341087520), (2, 8670543760), (4, 4335271880), (5, 3468217504), (8, 2167635940), (10, 1734108752), (16, 1083817970), (20, 867054376), (31, 559389920), (32, 541908985), (40, 433527188), (62, 279694960), (80, 216763594), (89, 194843680), (124, 139847480), (155, 111877984), (160, 108381797), (163, 106387040), (178, 97421840), (241, 71954720), (248, 69923740), (310, 55938992), (326, 53193520), (356, 48710920), (445, 38968736), (482, 35977360), (496, 34961870), (620, 27969496), (652, 26596760), (712, 24355460), (815, 21277408), (890, 19484368), (964, 17988680), (992, 17480935), (1205, 14390944), (1240, 13984748), (1304, 13298380), (1424, 12177730), (1630, 10638704), (1780, 9742184), (1928, 8994340), (2410, 7195472), (2480, 6992374), (2608, 6649190), (2759, 6285280), (2848, 6088865), (3260, 5319352), (3560, 4871092), (3856, 4497170), (4820, 3597736), (4960, 3496187), (5053, 3431840), (5216, 3324595), (5518, 3142640), (6520, 2659676), (7120, 2435546), (7471, 2321120), (7712, 2248585), (9640, 1798868), (10106, 1715920), (11036, 1571320), (13040, 1329838), (13795, 1257056), (14240, 1217773), (14507, 1195360), (14942, 1160560), (19280, 899434), (20212, 857960), (21449, 808480), (22072, 785660), (25265, 686368), (26080, 664919), (27590, 628528), (29014, 597680), (29884, 580280), (37355, 464224), (38560, 449717), (39283, 441440), (40424, 428980), (42898, 404240), (44144, 392830), (50530, 343184), (55180, 314264), (58028, 298840), (59768, 290140), (72535, 239072), (74710, 232112), (78566, 220720), (80848, 214490), (85796, 202120), (88288, 196415), (101060, 171592), (107245, 161696), (110360, 157132), (116056, 149420), (119536, 145070)]