6445610262

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{21503}}^1$

素因数の和:21595

約数の個数: 128

約数和(自身を含む): 17918853120

約数和(自身を除く): 11473242858

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 61, 63, 78, 91, 117, 122, 126, 182, 183, 189, 234, 273, 351, 366, 378, 427, 546, 549, 702, 793, 819, 854, 1098, 1281, 1586, 1638, 1647, 2379, 2457, 2562, 3294, 3843, 4758, 4914, 5551, 7137, 7686, 11102, 11529, 14274, 16653, 21411, 21503, 23058, 33306, 42822, 43006, 49959, 64509, 99918, 129018, 149877, 150521, 193527, 279539, 299754, 301042, 387054, 451563, 559078, 580581, 838617, 903126, 1161162, 1311683, 1354689, 1677234, 1956773, 2515851, 2623366, 2709378, 3913546, 3935049, 4064067, 5031702, 5870319, 7547553, 7870098, 8128134, 9181781, 11740638, 11805147, 15095106, 17051879, 17610957, 18363562, 23610294, 27545343, 34103758, 35221914, 35415441, 51155637, 52832871, 55090686, 70830882, 82636029, 102311274, 105665742, 119363153, 153466911, 165272058, 238726306, 247908087, 306933822, 358089459, 460400733, 495816174, 716178918, 920801466, 1074268377, 2148536754, 3222805131, 6445610262]

約数ペア:

[(1, 6445610262), (2, 3222805131), (3, 2148536754), (6, 1074268377), (7, 920801466), (9, 716178918), (13, 495816174), (14, 460400733), (18, 358089459), (21, 306933822), (26, 247908087), (27, 238726306), (39, 165272058), (42, 153466911), (54, 119363153), (61, 105665742), (63, 102311274), (78, 82636029), (91, 70830882), (117, 55090686), (122, 52832871), (126, 51155637), (182, 35415441), (183, 35221914), (189, 34103758), (234, 27545343), (273, 23610294), (351, 18363562), (366, 17610957), (378, 17051879), (427, 15095106), (546, 11805147), (549, 11740638), (702, 9181781), (793, 8128134), (819, 7870098), (854, 7547553), (1098, 5870319), (1281, 5031702), (1586, 4064067), (1638, 3935049), (1647, 3913546), (2379, 2709378), (2457, 2623366), (2562, 2515851), (3294, 1956773), (3843, 1677234), (4758, 1354689), (4914, 1311683), (5551, 1161162), (7137, 903126), (7686, 838617), (11102, 580581), (11529, 559078), (14274, 451563), (16653, 387054), (21411, 301042), (21503, 299754), (23058, 279539), (33306, 193527), (42822, 150521), (43006, 149877), (49959, 129018), (64509, 99918)]