717384330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 256

約数和(自身を含む): 2245017600

約数和(自身を除く): 1527633270

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 31, 38, 39, 45, 54, 57, 62, 65, 78, 90, 93, 95, 114, 117, 130, 135, 155, 171, 186, 190, 195, 234, 247, 270, 279, 285, 310, 342, 347, 351, 390, 403, 465, 494, 513, 558, 570, 585, 589, 694, 702, 741, 806, 837, 855, 930, 1026, 1041, 1170, 1178, 1209, 1235, 1395, 1482, 1674, 1710, 1735, 1755, 1767, 2015, 2082, 2223, 2418, 2470, 2565, 2790, 2945, 3123, 3470, 3510, 3534, 3627, 3705, 4030, 4185, 4446, 4511, 5130, 5205, 5301, 5890, 6045, 6246, 6593, 6669, 7254, 7410, 7657, 8370, 8835, 9022, 9369, 10410, 10602, 10757, 10881, 11115, 12090, 13186, 13338, 13533, 15314, 15615, 15903, 17670, 18135, 18738, 19779, 21514, 21762, 22230, 22555, 22971, 26505, 27066, 31230, 31806, 32271, 32965, 33345, 36270, 38285, 39558, 40599, 45110, 45942, 46845, 53010, 53785, 54405, 59337, 64542, 65930, 66690, 67665, 68913, 76570, 79515, 81198, 85709, 93690, 96813, 98895, 107570, 108810, 114855, 118674, 121797, 135330, 137826, 139841, 159030, 161355, 171418, 178011, 193626, 197790, 202995, 204383, 206739, 229710, 243594, 257127, 279682, 290439, 296685, 322710, 344565, 356022, 405990, 408766, 413478, 419523, 428545, 484065, 514254, 580878, 593370, 608985, 613149, 689130, 699205, 771381, 839046, 857090, 890055, 968130, 1021915, 1033695, 1217970, 1226298, 1258569, 1285635, 1398410, 1452195, 1542762, 1780110, 1839447, 2043830, 2067390, 2097615, 2314143, 2517138, 2571270, 2656979, 2904390, 3065745, 3678894, 3775707, 3856905, 4195230, 4628286, 5313958, 5518341, 6131490, 6292845, 7551414, 7713810, 7970937, 9197235, 11036682, 11570715, 12585690, 13284895, 15941874, 18394470, 18878535, 23141430, 23912811, 26569790, 27591705, 37757070, 39854685, 47825622, 55183410, 71738433, 79709370, 119564055, 143476866, 239128110, 358692165, 717384330]

約数ペア:

[(1, 717384330), (2, 358692165), (3, 239128110), (5, 143476866), (6, 119564055), (9, 79709370), (10, 71738433), (13, 55183410), (15, 47825622), (18, 39854685), (19, 37757070), (26, 27591705), (27, 26569790), (30, 23912811), (31, 23141430), (38, 18878535), (39, 18394470), (45, 15941874), (54, 13284895), (57, 12585690), (62, 11570715), (65, 11036682), (78, 9197235), (90, 7970937), (93, 7713810), (95, 7551414), (114, 6292845), (117, 6131490), (130, 5518341), (135, 5313958), (155, 4628286), (171, 4195230), (186, 3856905), (190, 3775707), (195, 3678894), (234, 3065745), (247, 2904390), (270, 2656979), (279, 2571270), (285, 2517138), (310, 2314143), (342, 2097615), (347, 2067390), (351, 2043830), (390, 1839447), (403, 1780110), (465, 1542762), (494, 1452195), (513, 1398410), (558, 1285635), (570, 1258569), (585, 1226298), (589, 1217970), (694, 1033695), (702, 1021915), (741, 968130), (806, 890055), (837, 857090), (855, 839046), (930, 771381), (1026, 699205), (1041, 689130), (1170, 613149), (1178, 608985), (1209, 593370), (1235, 580878), (1395, 514254), (1482, 484065), (1674, 428545), (1710, 419523), (1735, 413478), (1755, 408766), (1767, 405990), (2015, 356022), (2082, 344565), (2223, 322710), (2418, 296685), (2470, 290439), (2565, 279682), (2790, 257127), (2945, 243594), (3123, 229710), (3470, 206739), (3510, 204383), (3534, 202995), (3627, 197790), (3705, 193626), (4030, 178011), (4185, 171418), (4446, 161355), (4511, 159030), (5130, 139841), (5205, 137826), (5301, 135330), (5890, 121797), (6045, 118674), (6246, 114855), (6593, 108810), (6669, 107570), (7254, 98895), (7410, 96813), (7657, 93690), (8370, 85709), (8835, 81198), (9022, 79515), (9369, 76570), (10410, 68913), (10602, 67665), (10757, 66690), (10881, 65930), (11115, 64542), (12090, 59337), (13186, 54405), (13338, 53785), (13533, 53010), (15314, 46845), (15615, 45942), (15903, 45110), (17670, 40599), (18135, 39558), (18738, 38285), (19779, 36270), (21514, 33345), (21762, 32965), (22230, 32271), (22555, 31806), (22971, 31230), (26505, 27066)]