1287463104

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2503}}^1$

素因数の和:2587

約数の個数: 168

約数和(自身を含む): 3968739840

約数和(自身を除く): 2681276736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 47, 48, 57, 64, 72, 76, 94, 96, 114, 141, 144, 152, 171, 188, 192, 228, 282, 288, 304, 342, 376, 423, 456, 564, 576, 608, 684, 752, 846, 893, 912, 1128, 1216, 1368, 1504, 1692, 1786, 1824, 2256, 2503, 2679, 2736, 3008, 3384, 3572, 3648, 4512, 5006, 5358, 5472, 6768, 7144, 7509, 8037, 9024, 10012, 10716, 10944, 13536, 14288, 15018, 16074, 20024, 21432, 22527, 27072, 28576, 30036, 32148, 40048, 42864, 45054, 47557, 57152, 60072, 64296, 80096, 85728, 90108, 95114, 117641, 120144, 128592, 142671, 160192, 171456, 180216, 190228, 235282, 240288, 257184, 285342, 352923, 360432, 380456, 428013, 470564, 480576, 514368, 570684, 705846, 720864, 760912, 856026, 941128, 1058769, 1141368, 1411692, 1441728, 1521824, 1712052, 1882256, 2117538, 2235179, 2282736, 2823384, 3043648, 3424104, 3764512, 4235076, 4470358, 4565472, 5646768, 6705537, 6848208, 7529024, 8470152, 8940716, 9130944, 11293536, 13411074, 13696416, 16940304, 17881432, 20116611, 22587072, 26822148, 27392832, 33880608, 35762864, 40233222, 53644296, 67761216, 71525728, 80466444, 107288592, 143051456, 160932888, 214577184, 321865776, 429154368, 643731552, 1287463104]

約数ペア:

[(1, 1287463104), (2, 643731552), (3, 429154368), (4, 321865776), (6, 214577184), (8, 160932888), (9, 143051456), (12, 107288592), (16, 80466444), (18, 71525728), (19, 67761216), (24, 53644296), (32, 40233222), (36, 35762864), (38, 33880608), (47, 27392832), (48, 26822148), (57, 22587072), (64, 20116611), (72, 17881432), (76, 16940304), (94, 13696416), (96, 13411074), (114, 11293536), (141, 9130944), (144, 8940716), (152, 8470152), (171, 7529024), (188, 6848208), (192, 6705537), (228, 5646768), (282, 4565472), (288, 4470358), (304, 4235076), (342, 3764512), (376, 3424104), (423, 3043648), (456, 2823384), (564, 2282736), (576, 2235179), (608, 2117538), (684, 1882256), (752, 1712052), (846, 1521824), (893, 1441728), (912, 1411692), (1128, 1141368), (1216, 1058769), (1368, 941128), (1504, 856026), (1692, 760912), (1786, 720864), (1824, 705846), (2256, 570684), (2503, 514368), (2679, 480576), (2736, 470564), (3008, 428013), (3384, 380456), (3572, 360432), (3648, 352923), (4512, 285342), (5006, 257184), (5358, 240288), (5472, 235282), (6768, 190228), (7144, 180216), (7509, 171456), (8037, 160192), (9024, 142671), (10012, 128592), (10716, 120144), (10944, 117641), (13536, 95114), (14288, 90108), (15018, 85728), (16074, 80096), (20024, 64296), (21432, 60072), (22527, 57152), (27072, 47557), (28576, 45054), (30036, 42864), (32148, 40048)]