1255676576

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1043

約数の個数: 192

約数和(自身を含む): 3372171264

約数和(自身を除く): 2116494688

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 31, 32, 34, 44, 56, 62, 68, 77, 88, 112, 119, 124, 136, 154, 176, 187, 217, 224, 238, 248, 272, 308, 341, 352, 374, 434, 476, 496, 527, 544, 616, 682, 748, 868, 952, 967, 992, 1054, 1232, 1309, 1364, 1496, 1736, 1904, 1934, 2108, 2387, 2464, 2618, 2728, 2992, 3472, 3689, 3808, 3868, 4216, 4774, 5236, 5456, 5797, 5984, 6769, 6944, 7378, 7736, 8432, 9548, 10472, 10637, 10912, 11594, 13538, 14756, 15472, 16439, 16864, 19096, 20944, 21274, 23188, 27076, 29512, 29977, 30944, 32878, 38192, 40579, 41888, 42548, 46376, 54152, 59024, 59954, 65756, 74459, 76384, 81158, 85096, 92752, 108304, 115073, 118048, 119908, 131512, 148918, 162316, 170192, 180829, 185504, 209839, 216608, 230146, 239816, 263024, 297836, 324632, 329747, 340384, 361658, 419678, 460292, 479632, 509609, 526048, 595672, 649264, 659494, 723316, 839356, 920584, 959264, 1019218, 1191344, 1265803, 1298528, 1318988, 1446632, 1678712, 1841168, 2038436, 2308229, 2382688, 2531606, 2637976, 2893264, 3357424, 3567263, 3682336, 4076872, 4616458, 5063212, 5275952, 5605699, 5786528, 6714848, 7134526, 8153744, 9232916, 10126424, 10551904, 11211398, 14269052, 16307488, 18465832, 20252848, 22422796, 28538104, 36931664, 39239893, 40505696, 44845592, 57076208, 73863328, 78479786, 89691184, 114152416, 156959572, 179382368, 313919144, 627838288, 1255676576]

約数ペア:

[(1, 1255676576), (2, 627838288), (4, 313919144), (7, 179382368), (8, 156959572), (11, 114152416), (14, 89691184), (16, 78479786), (17, 73863328), (22, 57076208), (28, 44845592), (31, 40505696), (32, 39239893), (34, 36931664), (44, 28538104), (56, 22422796), (62, 20252848), (68, 18465832), (77, 16307488), (88, 14269052), (112, 11211398), (119, 10551904), (124, 10126424), (136, 9232916), (154, 8153744), (176, 7134526), (187, 6714848), (217, 5786528), (224, 5605699), (238, 5275952), (248, 5063212), (272, 4616458), (308, 4076872), (341, 3682336), (352, 3567263), (374, 3357424), (434, 2893264), (476, 2637976), (496, 2531606), (527, 2382688), (544, 2308229), (616, 2038436), (682, 1841168), (748, 1678712), (868, 1446632), (952, 1318988), (967, 1298528), (992, 1265803), (1054, 1191344), (1232, 1019218), (1309, 959264), (1364, 920584), (1496, 839356), (1736, 723316), (1904, 659494), (1934, 649264), (2108, 595672), (2387, 526048), (2464, 509609), (2618, 479632), (2728, 460292), (2992, 419678), (3472, 361658), (3689, 340384), (3808, 329747), (3868, 324632), (4216, 297836), (4774, 263024), (5236, 239816), (5456, 230146), (5797, 216608), (5984, 209839), (6769, 185504), (6944, 180829), (7378, 170192), (7736, 162316), (8432, 148918), (9548, 131512), (10472, 119908), (10637, 118048), (10912, 115073), (11594, 108304), (13538, 92752), (14756, 85096), (15472, 81158), (16439, 76384), (16864, 74459), (19096, 65756), (20944, 59954), (21274, 59024), (23188, 54152), (27076, 46376), (29512, 42548), (29977, 41888), (30944, 40579), (32878, 38192)]