1038354066880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{983}}^1\times {\mathrm{8191}}^1$

素因数の和:9235

約数の個数: 224

約数和(自身を含む): 2751807356928

約数和(自身を除く): 1713453290048

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 806, 832, 983, 992, 1040, 1240, 1612, 1966, 1984, 2015, 2080, 2480, 3224, 3932, 4030, 4160, 4915, 4960, 6448, 7864, 8060, 8191, 9830, 9920, 12779, 12896, 15728, 16120, 16382, 19660, 25558, 25792, 30473, 31456, 32240, 32764, 39320, 40955, 51116, 60946, 62912, 63895, 64480, 65528, 78640, 81910, 102232, 106483, 121892, 127790, 128960, 131056, 152365, 157280, 163820, 204464, 212966, 243784, 253921, 255580, 262112, 304730, 314560, 327640, 396149, 408928, 425932, 487568, 507842, 511160, 524224, 532415, 609460, 655280, 792298, 817856, 851864, 975136, 1015684, 1022320, 1064830, 1218920, 1269605, 1310560, 1584596, 1703728, 1950272, 1980745, 2031368, 2044640, 2129660, 2437840, 2539210, 2621120, 3169192, 3300973, 3407456, 3961490, 4062736, 4089280, 4259320, 4875680, 5078420, 6338384, 6601946, 6814912, 7922980, 8051753, 8125472, 8518640, 9751360, 10156840, 12676768, 13203892, 15845960, 16103506, 16250944, 16504865, 17037280, 20313680, 25353536, 26407784, 31691920, 32207012, 33009730, 34074560, 40258765, 40627360, 52815568, 63383840, 64414024, 66019460, 80517530, 81254720, 104672789, 105631136, 126767680, 128828048, 132038920, 161035060, 209345578, 211262272, 249604343, 257656096, 264077840, 322070120, 418691156, 499208686, 515312192, 523363945, 528155680, 644140240, 837382312, 998417372, 1046727890, 1056311360, 1248021715, 1288280480, 1674764624, 1996834744, 2093455780, 2496043430, 2576560960, 3244856459, 3349529248, 3993669488, 4186911560, 4992086860, 6489712918, 6699058496, 7987338976, 8373823120, 9984173720, 12979425836, 15974677952, 16224282295, 16747646240, 19968347440, 25958851672, 32448564590, 33495292480, 39936694880, 51917703344, 64897129180, 79873389760, 103835406688, 129794258360, 207670813376, 259588516720, 519177033440, 1038354066880]

約数ペア:

[(1, 1038354066880), (2, 519177033440), (4, 259588516720), (5, 207670813376), (8, 129794258360), (10, 103835406688), (13, 79873389760), (16, 64897129180), (20, 51917703344), (26, 39936694880), (31, 33495292480), (32, 32448564590), (40, 25958851672), (52, 19968347440), (62, 16747646240), (64, 16224282295), (65, 15974677952), (80, 12979425836), (104, 9984173720), (124, 8373823120), (130, 7987338976), (155, 6699058496), (160, 6489712918), (208, 4992086860), (248, 4186911560), (260, 3993669488), (310, 3349529248), (320, 3244856459), (403, 2576560960), (416, 2496043430), (496, 2093455780), (520, 1996834744), (620, 1674764624), (806, 1288280480), (832, 1248021715), (983, 1056311360), (992, 1046727890), (1040, 998417372), (1240, 837382312), (1612, 644140240), (1966, 528155680), (1984, 523363945), (2015, 515312192), (2080, 499208686), (2480, 418691156), (3224, 322070120), (3932, 264077840), (4030, 257656096), (4160, 249604343), (4915, 211262272), (4960, 209345578), (6448, 161035060), (7864, 132038920), (8060, 128828048), (8191, 126767680), (9830, 105631136), (9920, 104672789), (12779, 81254720), (12896, 80517530), (15728, 66019460), (16120, 64414024), (16382, 63383840), (19660, 52815568), (25558, 40627360), (25792, 40258765), (30473, 34074560), (31456, 33009730), (32240, 32207012), (32764, 31691920), (39320, 26407784), (40955, 25353536), (51116, 20313680), (60946, 17037280), (62912, 16504865), (63895, 16250944), (64480, 16103506), (65528, 15845960), (78640, 13203892), (81910, 12676768), (102232, 10156840), (106483, 9751360), (121892, 8518640), (127790, 8125472), (128960, 8051753), (131056, 7922980), (152365, 6814912), (157280, 6601946), (163820, 6338384), (204464, 5078420), (212966, 4875680), (243784, 4259320), (253921, 4089280), (255580, 4062736), (262112, 3961490), (304730, 3407456), (314560, 3300973), (327640, 3169192), (396149, 2621120), (408928, 2539210), (425932, 2437840), (487568, 2129660), (507842, 2044640), (511160, 2031368), (524224, 1980745), (532415, 1950272), (609460, 1703728), (655280, 1584596), (792298, 1310560), (817856, 1269605), (851864, 1218920), (975136, 1064830), (1015684, 1022320)]