1303359288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22751}}^1$

素因数の和:22809

約数の個数: 128

約数和(自身を含む): 4193648640

約数和(自身を除く): 2890289352

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 4092, 4774, 5208, 7161, 8184, 9548, 14322, 19096, 22751, 28644, 45502, 57288, 68253, 91004, 136506, 159257, 182008, 250261, 273012, 318514, 477771, 500522, 546024, 637028, 705281, 750783, 955542, 1001044, 1274056, 1410562, 1501566, 1751827, 1911084, 2002088, 2115843, 2821124, 3003132, 3503654, 3822168, 4231686, 4936967, 5255481, 5642248, 6006264, 7007308, 7758091, 8463372, 9873934, 10510962, 14014616, 14810901, 15516182, 16926744, 19747868, 21021924, 23274273, 29621802, 31032364, 39495736, 42043848, 46548546, 54306637, 59243604, 62064728, 93097092, 108613274, 118487208, 162919911, 186194184, 217226548, 325839822, 434453096, 651679644, 1303359288]

約数ペア:

[(1, 1303359288), (2, 651679644), (3, 434453096), (4, 325839822), (6, 217226548), (7, 186194184), (8, 162919911), (11, 118487208), (12, 108613274), (14, 93097092), (21, 62064728), (22, 59243604), (24, 54306637), (28, 46548546), (31, 42043848), (33, 39495736), (42, 31032364), (44, 29621802), (56, 23274273), (62, 21021924), (66, 19747868), (77, 16926744), (84, 15516182), (88, 14810901), (93, 14014616), (124, 10510962), (132, 9873934), (154, 8463372), (168, 7758091), (186, 7007308), (217, 6006264), (231, 5642248), (248, 5255481), (264, 4936967), (308, 4231686), (341, 3822168), (372, 3503654), (434, 3003132), (462, 2821124), (616, 2115843), (651, 2002088), (682, 1911084), (744, 1751827), (868, 1501566), (924, 1410562), (1023, 1274056), (1302, 1001044), (1364, 955542), (1736, 750783), (1848, 705281), (2046, 637028), (2387, 546024), (2604, 500522), (2728, 477771), (4092, 318514), (4774, 273012), (5208, 250261), (7161, 182008), (8184, 159257), (9548, 136506), (14322, 91004), (19096, 68253), (22751, 57288), (28644, 45502)]