2440456368

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:704

約数の個数: 240

約数和(自身を含む): 7813249920

約数和(自身を除く): 5372793552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 97, 98, 112, 114, 133, 147, 152, 168, 194, 196, 228, 266, 291, 294, 304, 336, 388, 392, 399, 456, 532, 563, 582, 588, 679, 776, 784, 798, 912, 931, 1064, 1126, 1164, 1176, 1358, 1552, 1596, 1689, 1843, 1862, 2037, 2128, 2252, 2328, 2352, 2716, 2793, 3192, 3378, 3686, 3724, 3941, 4074, 4504, 4656, 4753, 5432, 5529, 5586, 6384, 6756, 7372, 7448, 7882, 8148, 9008, 9506, 10697, 10864, 11058, 11172, 11823, 12901, 13512, 14259, 14744, 14896, 15764, 16296, 19012, 21394, 22116, 22344, 23646, 25802, 27024, 27587, 28518, 29488, 31528, 32091, 32592, 38024, 38703, 42788, 44232, 44688, 47292, 51604, 54611, 55174, 57036, 63056, 64182, 74879, 76048, 77406, 82761, 85576, 88464, 90307, 94584, 103208, 109222, 110348, 114072, 128364, 149758, 154812, 163833, 165522, 171152, 180614, 189168, 206416, 218444, 220696, 224637, 228144, 256728, 270921, 299516, 309624, 327666, 331044, 361228, 382277, 436888, 441392, 449274, 513456, 524153, 541842, 599032, 619248, 655332, 662088, 722456, 764554, 873776, 898548, 1037609, 1048306, 1083684, 1146831, 1198064, 1310664, 1324176, 1444912, 1529108, 1572459, 1797096, 2075218, 2096612, 2167368, 2293662, 2621328, 2675939, 3058216, 3112827, 3144918, 3594192, 4150436, 4193224, 4334736, 4587324, 5351878, 6116432, 6225654, 6289836, 7263263, 8027817, 8300872, 8386448, 9174648, 10703756, 12451308, 12579672, 14526526, 16055634, 16601744, 18349296, 21407512, 21789789, 24902616, 25159344, 29053052, 32111268, 42815024, 43579578, 49805232, 50842841, 58106104, 64222536, 87159156, 101685682, 116212208, 128445072, 152528523, 174318312, 203371364, 305057046, 348636624, 406742728, 610114092, 813485456, 1220228184, 2440456368]

約数ペア:

[(1, 2440456368), (2, 1220228184), (3, 813485456), (4, 610114092), (6, 406742728), (7, 348636624), (8, 305057046), (12, 203371364), (14, 174318312), (16, 152528523), (19, 128445072), (21, 116212208), (24, 101685682), (28, 87159156), (38, 64222536), (42, 58106104), (48, 50842841), (49, 49805232), (56, 43579578), (57, 42815024), (76, 32111268), (84, 29053052), (97, 25159344), (98, 24902616), (112, 21789789), (114, 21407512), (133, 18349296), (147, 16601744), (152, 16055634), (168, 14526526), (194, 12579672), (196, 12451308), (228, 10703756), (266, 9174648), (291, 8386448), (294, 8300872), (304, 8027817), (336, 7263263), (388, 6289836), (392, 6225654), (399, 6116432), (456, 5351878), (532, 4587324), (563, 4334736), (582, 4193224), (588, 4150436), (679, 3594192), (776, 3144918), (784, 3112827), (798, 3058216), (912, 2675939), (931, 2621328), (1064, 2293662), (1126, 2167368), (1164, 2096612), (1176, 2075218), (1358, 1797096), (1552, 1572459), (1596, 1529108), (1689, 1444912), (1843, 1324176), (1862, 1310664), (2037, 1198064), (2128, 1146831), (2252, 1083684), (2328, 1048306), (2352, 1037609), (2716, 898548), (2793, 873776), (3192, 764554), (3378, 722456), (3686, 662088), (3724, 655332), (3941, 619248), (4074, 599032), (4504, 541842), (4656, 524153), (4753, 513456), (5432, 449274), (5529, 441392), (5586, 436888), (6384, 382277), (6756, 361228), (7372, 331044), (7448, 327666), (7882, 309624), (8148, 299516), (9008, 270921), (9506, 256728), (10697, 228144), (10864, 224637), (11058, 220696), (11172, 218444), (11823, 206416), (12901, 189168), (13512, 180614), (14259, 171152), (14744, 165522), (14896, 163833), (15764, 154812), (16296, 149758), (19012, 128364), (21394, 114072), (22116, 110348), (22344, 109222), (23646, 103208), (25802, 94584), (27024, 90307), (27587, 88464), (28518, 85576), (29488, 82761), (31528, 77406), (32091, 76048), (32592, 74879), (38024, 64182), (38703, 63056), (42788, 57036), (44232, 55174), (44688, 54611), (47292, 51604)]