319577564488

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7219}}^1$

素因数の和:7349

約数の個数: 256

約数和(自身を含む): 807831360000

約数和(自身を除く): 488253795512

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 49, 52, 56, 68, 73, 91, 98, 104, 119, 136, 146, 182, 196, 221, 238, 292, 343, 364, 392, 442, 476, 511, 584, 637, 686, 728, 833, 884, 949, 952, 1022, 1241, 1274, 1372, 1547, 1666, 1768, 1898, 2044, 2482, 2548, 2744, 3094, 3332, 3577, 3796, 4088, 4459, 4964, 5096, 5831, 6188, 6643, 6664, 7154, 7219, 7592, 8687, 8918, 9928, 10829, 11662, 12376, 13286, 14308, 14438, 16133, 17374, 17836, 21658, 23324, 25039, 26572, 28616, 28876, 32266, 34748, 35672, 43316, 46501, 46648, 50078, 50533, 53144, 57752, 60809, 64532, 69496, 75803, 86632, 93002, 93847, 100156, 101066, 112931, 121618, 122723, 129064, 151606, 186004, 187694, 200312, 202132, 225862, 243236, 245446, 303212, 325507, 353731, 372008, 375388, 404264, 425663, 451724, 486472, 490892, 526987, 606424, 651014, 656929, 707462, 750776, 790517, 851326, 859061, 903448, 981784, 1053974, 1302028, 1313858, 1414924, 1581034, 1595399, 1702652, 1718122, 2107948, 2476117, 2604056, 2627716, 2829848, 3162068, 3190798, 3405304, 3436244, 3688909, 4215896, 4598503, 4952234, 5255432, 5533619, 6013427, 6324136, 6381596, 6850831, 6872488, 7377818, 8958779, 9197006, 9904468, 11067238, 11167793, 12026854, 12763192, 13701662, 14755636, 17917558, 18394012, 19808936, 22134476, 22335586, 24053708, 25822363, 27403324, 29511272, 32189521, 35835116, 36788024, 42093989, 44268952, 44671172, 47955817, 48107416, 51644726, 54806648, 62711453, 64379042, 71670232, 78174551, 84187978, 89342344, 95911634, 103289452, 116464127, 125422906, 128758084, 156349102, 168375956, 180756541, 191823268, 206578904, 232928254, 250845812, 257516168, 312698204, 335690719, 336751912, 361513082, 383646536, 438980171, 465856508, 501691624, 547221857, 625396408, 671381438, 723026164, 815248889, 877960342, 931713016, 1094443714, 1342762876, 1446052328, 1630497778, 1755920684, 2188887428, 2349835033, 2685525752, 3072861197, 3260995556, 3511841368, 4377774856, 4699670066, 5706742223, 6145722394, 6521991112, 9399340132, 11413484446, 12291444788, 18798680264, 22826968892, 24582889576, 39947195561, 45653937784, 79894391122, 159788782244, 319577564488]

約数ペア:

[(1, 319577564488), (2, 159788782244), (4, 79894391122), (7, 45653937784), (8, 39947195561), (13, 24582889576), (14, 22826968892), (17, 18798680264), (26, 12291444788), (28, 11413484446), (34, 9399340132), (49, 6521991112), (52, 6145722394), (56, 5706742223), (68, 4699670066), (73, 4377774856), (91, 3511841368), (98, 3260995556), (104, 3072861197), (119, 2685525752), (136, 2349835033), (146, 2188887428), (182, 1755920684), (196, 1630497778), (221, 1446052328), (238, 1342762876), (292, 1094443714), (343, 931713016), (364, 877960342), (392, 815248889), (442, 723026164), (476, 671381438), (511, 625396408), (584, 547221857), (637, 501691624), (686, 465856508), (728, 438980171), (833, 383646536), (884, 361513082), (949, 336751912), (952, 335690719), (1022, 312698204), (1241, 257516168), (1274, 250845812), (1372, 232928254), (1547, 206578904), (1666, 191823268), (1768, 180756541), (1898, 168375956), (2044, 156349102), (2482, 128758084), (2548, 125422906), (2744, 116464127), (3094, 103289452), (3332, 95911634), (3577, 89342344), (3796, 84187978), (4088, 78174551), (4459, 71670232), (4964, 64379042), (5096, 62711453), (5831, 54806648), (6188, 51644726), (6643, 48107416), (6664, 47955817), (7154, 44671172), (7219, 44268952), (7592, 42093989), (8687, 36788024), (8918, 35835116), (9928, 32189521), (10829, 29511272), (11662, 27403324), (12376, 25822363), (13286, 24053708), (14308, 22335586), (14438, 22134476), (16133, 19808936), (17374, 18394012), (17836, 17917558), (21658, 14755636), (23324, 13701662), (25039, 12763192), (26572, 12026854), (28616, 11167793), (28876, 11067238), (32266, 9904468), (34748, 9197006), (35672, 8958779), (43316, 7377818), (46501, 6872488), (46648, 6850831), (50078, 6381596), (50533, 6324136), (53144, 6013427), (57752, 5533619), (60809, 5255432), (64532, 4952234), (69496, 4598503), (75803, 4215896), (86632, 3688909), (93002, 3436244), (93847, 3405304), (100156, 3190798), (101066, 3162068), (112931, 2829848), (121618, 2627716), (122723, 2604056), (129064, 2476117), (151606, 2107948), (186004, 1718122), (187694, 1702652), (200312, 1595399), (202132, 1581034), (225862, 1414924), (243236, 1313858), (245446, 1302028), (303212, 1053974), (325507, 981784), (353731, 903448), (372008, 859061), (375388, 851326), (404264, 790517), (425663, 750776), (451724, 707462), (486472, 656929), (490892, 651014), (526987, 606424)]