16000212816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{8111}}^1$

素因数の和:8254

約数の個数: 240

約数和(自身を含む): 54398423040

約数和(自身を除く): 38398210224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 103, 112, 114, 126, 133, 144, 152, 168, 171, 206, 228, 252, 266, 304, 309, 336, 342, 399, 412, 456, 504, 532, 618, 684, 721, 798, 824, 912, 927, 1008, 1064, 1197, 1236, 1368, 1442, 1596, 1648, 1854, 1957, 2128, 2163, 2394, 2472, 2736, 2884, 3192, 3708, 3914, 4326, 4788, 4944, 5768, 5871, 6384, 6489, 7416, 7828, 8111, 8652, 9576, 11536, 11742, 12978, 13699, 14832, 15656, 16222, 17304, 17613, 19152, 23484, 24333, 25956, 27398, 31312, 32444, 34608, 35226, 41097, 46968, 48666, 51912, 54796, 56777, 64888, 70452, 72999, 82194, 93936, 97332, 103824, 109592, 113554, 123291, 129776, 140904, 145998, 154109, 164388, 170331, 194664, 219184, 227108, 246582, 281808, 291996, 308218, 328776, 340662, 389328, 454216, 462327, 493164, 510993, 583992, 616436, 657552, 681324, 835433, 908432, 924654, 986328, 1021986, 1078763, 1167984, 1232872, 1362648, 1386981, 1670866, 1849308, 1972656, 2043972, 2157526, 2465744, 2506299, 2725296, 2773962, 3236289, 3341732, 3698616, 4087944, 4315052, 5012598, 5547924, 5848031, 6472578, 6683464, 7397232, 7518897, 8175888, 8630104, 9708867, 10025196, 11095848, 11696062, 12945156, 13366928, 15037794, 15873227, 17260208, 17544093, 19417734, 20050392, 22191696, 23392124, 25890312, 30075588, 31746454, 35088186, 38835468, 40100784, 46784248, 47619681, 51780624, 52632279, 60151176, 63492908, 70176372, 77670936, 93568496, 95239362, 105264558, 111112589, 120302352, 126985816, 140352744, 142859043, 155341872, 190478724, 210529116, 222225178, 253971632, 280705488, 285718086, 333337767, 380957448, 421058232, 444450356, 571436172, 666675534, 761914896, 842116464, 888900712, 1000013301, 1142872344, 1333351068, 1777801424, 2000026602, 2285744688, 2666702136, 4000053204, 5333404272, 8000106408, 16000212816]

約数ペア:

[(1, 16000212816), (2, 8000106408), (3, 5333404272), (4, 4000053204), (6, 2666702136), (7, 2285744688), (8, 2000026602), (9, 1777801424), (12, 1333351068), (14, 1142872344), (16, 1000013301), (18, 888900712), (19, 842116464), (21, 761914896), (24, 666675534), (28, 571436172), (36, 444450356), (38, 421058232), (42, 380957448), (48, 333337767), (56, 285718086), (57, 280705488), (63, 253971632), (72, 222225178), (76, 210529116), (84, 190478724), (103, 155341872), (112, 142859043), (114, 140352744), (126, 126985816), (133, 120302352), (144, 111112589), (152, 105264558), (168, 95239362), (171, 93568496), (206, 77670936), (228, 70176372), (252, 63492908), (266, 60151176), (304, 52632279), (309, 51780624), (336, 47619681), (342, 46784248), (399, 40100784), (412, 38835468), (456, 35088186), (504, 31746454), (532, 30075588), (618, 25890312), (684, 23392124), (721, 22191696), (798, 20050392), (824, 19417734), (912, 17544093), (927, 17260208), (1008, 15873227), (1064, 15037794), (1197, 13366928), (1236, 12945156), (1368, 11696062), (1442, 11095848), (1596, 10025196), (1648, 9708867), (1854, 8630104), (1957, 8175888), (2128, 7518897), (2163, 7397232), (2394, 6683464), (2472, 6472578), (2736, 5848031), (2884, 5547924), (3192, 5012598), (3708, 4315052), (3914, 4087944), (4326, 3698616), (4788, 3341732), (4944, 3236289), (5768, 2773962), (5871, 2725296), (6384, 2506299), (6489, 2465744), (7416, 2157526), (7828, 2043972), (8111, 1972656), (8652, 1849308), (9576, 1670866), (11536, 1386981), (11742, 1362648), (12978, 1232872), (13699, 1167984), (14832, 1078763), (15656, 1021986), (16222, 986328), (17304, 924654), (17613, 908432), (19152, 835433), (23484, 681324), (24333, 657552), (25956, 616436), (27398, 583992), (31312, 510993), (32444, 493164), (34608, 462327), (35226, 454216), (41097, 389328), (46968, 340662), (48666, 328776), (51912, 308218), (54796, 291996), (56777, 281808), (64888, 246582), (70452, 227108), (72999, 219184), (82194, 194664), (93936, 170331), (97332, 164388), (103824, 154109), (109592, 145998), (113554, 140904), (123291, 129776)]