1789935504

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 240

約数和(自身を含む): 5578517952

約数和(自身を除く): 3788582448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 53, 56, 83, 84, 98, 106, 112, 147, 159, 166, 168, 173, 196, 212, 249, 294, 318, 332, 336, 346, 371, 392, 424, 498, 519, 581, 588, 636, 664, 692, 742, 784, 848, 996, 1038, 1113, 1162, 1176, 1211, 1272, 1328, 1384, 1484, 1743, 1992, 2076, 2226, 2324, 2352, 2422, 2544, 2597, 2768, 2968, 3486, 3633, 3984, 4067, 4152, 4399, 4452, 4648, 4844, 5194, 5936, 6972, 7266, 7791, 8134, 8304, 8477, 8798, 8904, 9169, 9296, 9688, 10388, 12201, 13197, 13944, 14359, 14532, 15582, 16268, 16954, 17596, 17808, 18338, 19376, 20776, 24402, 25431, 26394, 27507, 27888, 28718, 29064, 30793, 31164, 32536, 33908, 35192, 36676, 41552, 43077, 48804, 50862, 52788, 55014, 57436, 58128, 61586, 62328, 64183, 65072, 67816, 70384, 73352, 86154, 92379, 97608, 100513, 101724, 105576, 110028, 114872, 123172, 124656, 128366, 135632, 146704, 172308, 184758, 192549, 195216, 201026, 203448, 211152, 215551, 220056, 229744, 246344, 256732, 301539, 344616, 369516, 385098, 402052, 406896, 431102, 440112, 449281, 492688, 513464, 603078, 646653, 689232, 703591, 739032, 761027, 770196, 804104, 862204, 898562, 1026928, 1206156, 1293306, 1347843, 1407182, 1478064, 1522054, 1540392, 1608208, 1724408, 1797124, 2110773, 2283081, 2412312, 2586612, 2695686, 2814364, 3044108, 3080784, 3448816, 3594248, 4221546, 4566162, 4824624, 5173224, 5327189, 5391372, 5628728, 6088216, 7188496, 8443092, 9132324, 10346448, 10654378, 10782744, 11257456, 12176432, 15981567, 16886184, 18264648, 21308756, 21565488, 31963134, 33772368, 36529296, 37290323, 42617512, 63926268, 74580646, 85235024, 111870969, 127852536, 149161292, 223741938, 255705072, 298322584, 447483876, 596645168, 894967752, 1789935504]

約数ペア:

[(1, 1789935504), (2, 894967752), (3, 596645168), (4, 447483876), (6, 298322584), (7, 255705072), (8, 223741938), (12, 149161292), (14, 127852536), (16, 111870969), (21, 85235024), (24, 74580646), (28, 63926268), (42, 42617512), (48, 37290323), (49, 36529296), (53, 33772368), (56, 31963134), (83, 21565488), (84, 21308756), (98, 18264648), (106, 16886184), (112, 15981567), (147, 12176432), (159, 11257456), (166, 10782744), (168, 10654378), (173, 10346448), (196, 9132324), (212, 8443092), (249, 7188496), (294, 6088216), (318, 5628728), (332, 5391372), (336, 5327189), (346, 5173224), (371, 4824624), (392, 4566162), (424, 4221546), (498, 3594248), (519, 3448816), (581, 3080784), (588, 3044108), (636, 2814364), (664, 2695686), (692, 2586612), (742, 2412312), (784, 2283081), (848, 2110773), (996, 1797124), (1038, 1724408), (1113, 1608208), (1162, 1540392), (1176, 1522054), (1211, 1478064), (1272, 1407182), (1328, 1347843), (1384, 1293306), (1484, 1206156), (1743, 1026928), (1992, 898562), (2076, 862204), (2226, 804104), (2324, 770196), (2352, 761027), (2422, 739032), (2544, 703591), (2597, 689232), (2768, 646653), (2968, 603078), (3486, 513464), (3633, 492688), (3984, 449281), (4067, 440112), (4152, 431102), (4399, 406896), (4452, 402052), (4648, 385098), (4844, 369516), (5194, 344616), (5936, 301539), (6972, 256732), (7266, 246344), (7791, 229744), (8134, 220056), (8304, 215551), (8477, 211152), (8798, 203448), (8904, 201026), (9169, 195216), (9296, 192549), (9688, 184758), (10388, 172308), (12201, 146704), (13197, 135632), (13944, 128366), (14359, 124656), (14532, 123172), (15582, 114872), (16268, 110028), (16954, 105576), (17596, 101724), (17808, 100513), (18338, 97608), (19376, 92379), (20776, 86154), (24402, 73352), (25431, 70384), (26394, 67816), (27507, 65072), (27888, 64183), (28718, 62328), (29064, 61586), (30793, 58128), (31164, 57436), (32536, 55014), (33908, 52788), (35192, 50862), (36676, 48804), (41552, 43077)]