172224968790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{353}}^1\times {\mathrm{8573}}^1$

素因数の和:9214

約数の個数: 128

約数和(自身を含む): 475530227712

約数和(自身を除く): 303305258922

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 271, 353, 542, 706, 813, 1059, 1355, 1626, 1765, 1897, 2118, 2471, 2710, 3530, 3794, 4065, 4942, 5295, 5691, 7413, 8130, 8573, 9485, 10590, 11382, 12355, 14826, 17146, 18970, 24710, 25719, 28455, 37065, 42865, 51438, 56910, 60011, 74130, 85730, 95663, 120022, 128595, 180033, 191326, 257190, 286989, 300055, 360066, 478315, 573978, 600110, 669641, 900165, 956630, 1339282, 1434945, 1800330, 2008923, 2323283, 2869890, 3026269, 3348205, 4017846, 4646566, 6052538, 6696410, 6969849, 9078807, 10044615, 11616415, 13939698, 15131345, 16262981, 18157614, 20089230, 21183883, 23232830, 30262690, 32525962, 34849245, 42367766, 45394035, 48788943, 63551649, 69698490, 81314905, 90788070, 97577886, 105919415, 127103298, 162629810, 211838830, 243944715, 317758245, 487889430, 635516490, 820118899, 1640237798, 2460356697, 4100594495, 4920713394, 5740832293, 8201188990, 11481664586, 12301783485, 17222496879, 24603566970, 28704161465, 34444993758, 57408322930, 86112484395, 172224968790]

約数ペア:

[(1, 172224968790), (2, 86112484395), (3, 57408322930), (5, 34444993758), (6, 28704161465), (7, 24603566970), (10, 17222496879), (14, 12301783485), (15, 11481664586), (21, 8201188990), (30, 5740832293), (35, 4920713394), (42, 4100594495), (70, 2460356697), (105, 1640237798), (210, 820118899), (271, 635516490), (353, 487889430), (542, 317758245), (706, 243944715), (813, 211838830), (1059, 162629810), (1355, 127103298), (1626, 105919415), (1765, 97577886), (1897, 90788070), (2118, 81314905), (2471, 69698490), (2710, 63551649), (3530, 48788943), (3794, 45394035), (4065, 42367766), (4942, 34849245), (5295, 32525962), (5691, 30262690), (7413, 23232830), (8130, 21183883), (8573, 20089230), (9485, 18157614), (10590, 16262981), (11382, 15131345), (12355, 13939698), (14826, 11616415), (17146, 10044615), (18970, 9078807), (24710, 6969849), (25719, 6696410), (28455, 6052538), (37065, 4646566), (42865, 4017846), (51438, 3348205), (56910, 3026269), (60011, 2869890), (74130, 2323283), (85730, 2008923), (95663, 1800330), (120022, 1434945), (128595, 1339282), (180033, 956630), (191326, 900165), (257190, 669641), (286989, 600110), (300055, 573978), (360066, 478315)]