171034873772

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{18913}}^1$

素因数の和:19040

約数の個数: 144

約数和(自身を含む): 378541769760

約数和(自身を除く): 207506895988

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 43, 49, 58, 74, 86, 98, 116, 148, 172, 196, 203, 259, 301, 406, 518, 602, 812, 1036, 1073, 1204, 1247, 1421, 1591, 1813, 2107, 2146, 2494, 2842, 3182, 3626, 4214, 4292, 4988, 5684, 6364, 7252, 7511, 8428, 8729, 11137, 15022, 17458, 18913, 22274, 30044, 34916, 37826, 44548, 46139, 52577, 61103, 75652, 77959, 92278, 105154, 122206, 132391, 155918, 184556, 210308, 244412, 264782, 311836, 322973, 529564, 548477, 645946, 699781, 813259, 926737, 1096954, 1291892, 1399562, 1626518, 1853474, 2193908, 2260811, 2799124, 3253036, 3706948, 3839339, 4521622, 4898467, 5692813, 7678678, 9043244, 9796934, 11385626, 15357356, 19593868, 20293649, 22771252, 23584511, 26875373, 30090583, 34289269, 39849691, 40587298, 47169022, 53750746, 60181166, 68578538, 79699382, 81174596, 94338044, 107501492, 120362332, 137157076, 142055543, 159398764, 165091577, 210634081, 284111086, 330183154, 421268162, 568222172, 660366308, 842536324, 872626907, 994388801, 1155641039, 1474438567, 1745253814, 1988777602, 2311282078, 2948877134, 3490507628, 3977555204, 4622564156, 5897754268, 6108388349, 12216776698, 24433553396, 42758718443, 85517436886, 171034873772]

約数ペア:

[(1, 171034873772), (2, 85517436886), (4, 42758718443), (7, 24433553396), (14, 12216776698), (28, 6108388349), (29, 5897754268), (37, 4622564156), (43, 3977555204), (49, 3490507628), (58, 2948877134), (74, 2311282078), (86, 1988777602), (98, 1745253814), (116, 1474438567), (148, 1155641039), (172, 994388801), (196, 872626907), (203, 842536324), (259, 660366308), (301, 568222172), (406, 421268162), (518, 330183154), (602, 284111086), (812, 210634081), (1036, 165091577), (1073, 159398764), (1204, 142055543), (1247, 137157076), (1421, 120362332), (1591, 107501492), (1813, 94338044), (2107, 81174596), (2146, 79699382), (2494, 68578538), (2842, 60181166), (3182, 53750746), (3626, 47169022), (4214, 40587298), (4292, 39849691), (4988, 34289269), (5684, 30090583), (6364, 26875373), (7252, 23584511), (7511, 22771252), (8428, 20293649), (8729, 19593868), (11137, 15357356), (15022, 11385626), (17458, 9796934), (18913, 9043244), (22274, 7678678), (30044, 5692813), (34916, 4898467), (37826, 4521622), (44548, 3839339), (46139, 3706948), (52577, 3253036), (61103, 2799124), (75652, 2260811), (77959, 2193908), (92278, 1853474), (105154, 1626518), (122206, 1399562), (132391, 1291892), (155918, 1096954), (184556, 926737), (210308, 813259), (244412, 699781), (264782, 645946), (311836, 548477), (322973, 529564)]