1272216624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3137}}^1$

素因数の和:3243

約数の個数: 160

約数和(自身を含む): 4034313216

約数和(自身を除く): 2762096592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 71, 84, 102, 112, 119, 136, 142, 168, 204, 213, 238, 272, 284, 336, 357, 408, 426, 476, 497, 568, 714, 816, 852, 952, 994, 1136, 1207, 1428, 1491, 1704, 1904, 1988, 2414, 2856, 2982, 3137, 3408, 3621, 3976, 4828, 5712, 5964, 6274, 7242, 7952, 8449, 9411, 9656, 11928, 12548, 14484, 16898, 18822, 19312, 21959, 23856, 25096, 25347, 28968, 33796, 37644, 43918, 50192, 50694, 53329, 57936, 65877, 67592, 75288, 87836, 101388, 106658, 131754, 135184, 150576, 159987, 175672, 202776, 213316, 222727, 263508, 319974, 351344, 373303, 405552, 426632, 445454, 527016, 639948, 668181, 746606, 853264, 890908, 1054032, 1119909, 1279896, 1336362, 1493212, 1559089, 1781816, 2239818, 2559792, 2672724, 2986424, 3118178, 3563632, 3786359, 4479636, 4677267, 5345448, 5972848, 6236356, 7572718, 8959272, 9354534, 10690896, 11359077, 12472712, 15145436, 17918544, 18709068, 22718154, 24945424, 26504513, 30290872, 37418136, 45436308, 53009026, 60581744, 74836272, 79513539, 90872616, 106018052, 159027078, 181745232, 212036104, 318054156, 424072208, 636108312, 1272216624]

約数ペア:

[(1, 1272216624), (2, 636108312), (3, 424072208), (4, 318054156), (6, 212036104), (7, 181745232), (8, 159027078), (12, 106018052), (14, 90872616), (16, 79513539), (17, 74836272), (21, 60581744), (24, 53009026), (28, 45436308), (34, 37418136), (42, 30290872), (48, 26504513), (51, 24945424), (56, 22718154), (68, 18709068), (71, 17918544), (84, 15145436), (102, 12472712), (112, 11359077), (119, 10690896), (136, 9354534), (142, 8959272), (168, 7572718), (204, 6236356), (213, 5972848), (238, 5345448), (272, 4677267), (284, 4479636), (336, 3786359), (357, 3563632), (408, 3118178), (426, 2986424), (476, 2672724), (497, 2559792), (568, 2239818), (714, 1781816), (816, 1559089), (852, 1493212), (952, 1336362), (994, 1279896), (1136, 1119909), (1207, 1054032), (1428, 890908), (1491, 853264), (1704, 746606), (1904, 668181), (1988, 639948), (2414, 527016), (2856, 445454), (2982, 426632), (3137, 405552), (3408, 373303), (3621, 351344), (3976, 319974), (4828, 263508), (5712, 222727), (5964, 213316), (6274, 202776), (7242, 175672), (7952, 159987), (8449, 150576), (9411, 135184), (9656, 131754), (11928, 106658), (12548, 101388), (14484, 87836), (16898, 75288), (18822, 67592), (19312, 65877), (21959, 57936), (23856, 53329), (25096, 50694), (25347, 50192), (28968, 43918), (33796, 37644)]