349945050

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:893

約数の個数: 192

約数和(自身を含む): 1103929344

約数和(自身を除く): 753984294

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 31, 35, 39, 42, 50, 62, 65, 70, 75, 78, 91, 93, 105, 130, 150, 155, 175, 182, 186, 195, 210, 217, 273, 310, 325, 350, 390, 403, 434, 455, 465, 525, 546, 650, 651, 775, 806, 827, 910, 930, 975, 1050, 1085, 1209, 1302, 1365, 1550, 1654, 1950, 2015, 2170, 2275, 2325, 2418, 2481, 2730, 2821, 3255, 4030, 4135, 4550, 4650, 4962, 5425, 5642, 5789, 6045, 6510, 6825, 8270, 8463, 10075, 10751, 10850, 11578, 12090, 12405, 13650, 14105, 16275, 16926, 17367, 20150, 20675, 21502, 24810, 25637, 28210, 28945, 30225, 32253, 32550, 34734, 41350, 42315, 51274, 53755, 57890, 60450, 62025, 64506, 70525, 75257, 76911, 84630, 86835, 107510, 124050, 128185, 141050, 144725, 150514, 153822, 161265, 173670, 179459, 211575, 225771, 256370, 268775, 289450, 322530, 333281, 358918, 376285, 384555, 423150, 434175, 451542, 537550, 538377, 640925, 666562, 752570, 769110, 806325, 868350, 897295, 999843, 1076754, 1128855, 1281850, 1612650, 1666405, 1794590, 1881425, 1922775, 1999686, 2257710, 2332967, 2691885, 3332810, 3762850, 3845550, 4486475, 4665934, 4999215, 5383770, 5644275, 6998901, 8332025, 8972950, 9998430, 11288550, 11664835, 13459425, 13997802, 16664050, 23329670, 24996075, 26918850, 34994505, 49992150, 58324175, 69989010, 116648350, 174972525, 349945050]

約数ペア:

[(1, 349945050), (2, 174972525), (3, 116648350), (5, 69989010), (6, 58324175), (7, 49992150), (10, 34994505), (13, 26918850), (14, 24996075), (15, 23329670), (21, 16664050), (25, 13997802), (26, 13459425), (30, 11664835), (31, 11288550), (35, 9998430), (39, 8972950), (42, 8332025), (50, 6998901), (62, 5644275), (65, 5383770), (70, 4999215), (75, 4665934), (78, 4486475), (91, 3845550), (93, 3762850), (105, 3332810), (130, 2691885), (150, 2332967), (155, 2257710), (175, 1999686), (182, 1922775), (186, 1881425), (195, 1794590), (210, 1666405), (217, 1612650), (273, 1281850), (310, 1128855), (325, 1076754), (350, 999843), (390, 897295), (403, 868350), (434, 806325), (455, 769110), (465, 752570), (525, 666562), (546, 640925), (650, 538377), (651, 537550), (775, 451542), (806, 434175), (827, 423150), (910, 384555), (930, 376285), (975, 358918), (1050, 333281), (1085, 322530), (1209, 289450), (1302, 268775), (1365, 256370), (1550, 225771), (1654, 211575), (1950, 179459), (2015, 173670), (2170, 161265), (2275, 153822), (2325, 150514), (2418, 144725), (2481, 141050), (2730, 128185), (2821, 124050), (3255, 107510), (4030, 86835), (4135, 84630), (4550, 76911), (4650, 75257), (4962, 70525), (5425, 64506), (5642, 62025), (5789, 60450), (6045, 57890), (6510, 53755), (6825, 51274), (8270, 42315), (8463, 41350), (10075, 34734), (10751, 32550), (10850, 32253), (11578, 30225), (12090, 28945), (12405, 28210), (13650, 25637), (14105, 24810), (16275, 21502), (16926, 20675), (17367, 20150)]