1391365836

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 4310349120

約数和(自身を除く): 2918983284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 89, 108, 113, 122, 126, 162, 178, 183, 189, 226, 244, 252, 267, 324, 339, 356, 366, 378, 427, 452, 534, 549, 567, 623, 678, 732, 756, 791, 801, 854, 1017, 1068, 1098, 1134, 1246, 1281, 1356, 1582, 1602, 1647, 1708, 1869, 2034, 2196, 2268, 2373, 2403, 2492, 2562, 3051, 3164, 3204, 3294, 3738, 3843, 4068, 4746, 4806, 4941, 5124, 5429, 5607, 6102, 6588, 6893, 7119, 7209, 7476, 7686, 9153, 9492, 9612, 9882, 10057, 10858, 11214, 11529, 12204, 13786, 14238, 14418, 15372, 16287, 16821, 18306, 19764, 20114, 20679, 21357, 21716, 22428, 23058, 27572, 28476, 28836, 30171, 32574, 33642, 34587, 36612, 38003, 40228, 41358, 42714, 46116, 48251, 48861, 50463, 60342, 62037, 64071, 65148, 67284, 69174, 70399, 76006, 82716, 85428, 90513, 96502, 97722, 100926, 114009, 120684, 124074, 128142, 138348, 140798, 144753, 146583, 152012, 181026, 186111, 193004, 195444, 201852, 211197, 228018, 248148, 256284, 271539, 281596, 289506, 293166, 342027, 362052, 372222, 422394, 434259, 439749, 456036, 543078, 558333, 579012, 586332, 613477, 633591, 684054, 744444, 814617, 844788, 868518, 879498, 1026081, 1086156, 1116666, 1226954, 1267182, 1302777, 1368108, 1629234, 1737036, 1758996, 1840431, 1900773, 2052162, 2233332, 2453908, 2534364, 2605554, 3078243, 3258468, 3680862, 3801546, 3908331, 4104324, 4294339, 5211108, 5521293, 5702319, 6156486, 7361724, 7603092, 7816662, 8588678, 11042586, 11404638, 12312972, 12883017, 15633324, 16563879, 17177356, 22085172, 22809276, 25766034, 33127758, 38649051, 49691637, 51532068, 66255516, 77298102, 99383274, 115947153, 154596204, 198766548, 231894306, 347841459, 463788612, 695682918, 1391365836]

約数ペア:

[(1, 1391365836), (2, 695682918), (3, 463788612), (4, 347841459), (6, 231894306), (7, 198766548), (9, 154596204), (12, 115947153), (14, 99383274), (18, 77298102), (21, 66255516), (27, 51532068), (28, 49691637), (36, 38649051), (42, 33127758), (54, 25766034), (61, 22809276), (63, 22085172), (81, 17177356), (84, 16563879), (89, 15633324), (108, 12883017), (113, 12312972), (122, 11404638), (126, 11042586), (162, 8588678), (178, 7816662), (183, 7603092), (189, 7361724), (226, 6156486), (244, 5702319), (252, 5521293), (267, 5211108), (324, 4294339), (339, 4104324), (356, 3908331), (366, 3801546), (378, 3680862), (427, 3258468), (452, 3078243), (534, 2605554), (549, 2534364), (567, 2453908), (623, 2233332), (678, 2052162), (732, 1900773), (756, 1840431), (791, 1758996), (801, 1737036), (854, 1629234), (1017, 1368108), (1068, 1302777), (1098, 1267182), (1134, 1226954), (1246, 1116666), (1281, 1086156), (1356, 1026081), (1582, 879498), (1602, 868518), (1647, 844788), (1708, 814617), (1869, 744444), (2034, 684054), (2196, 633591), (2268, 613477), (2373, 586332), (2403, 579012), (2492, 558333), (2562, 543078), (3051, 456036), (3164, 439749), (3204, 434259), (3294, 422394), (3738, 372222), (3843, 362052), (4068, 342027), (4746, 293166), (4806, 289506), (4941, 281596), (5124, 271539), (5429, 256284), (5607, 248148), (6102, 228018), (6588, 211197), (6893, 201852), (7119, 195444), (7209, 193004), (7476, 186111), (7686, 181026), (9153, 152012), (9492, 146583), (9612, 144753), (9882, 140798), (10057, 138348), (10858, 128142), (11214, 124074), (11529, 120684), (12204, 114009), (13786, 100926), (14238, 97722), (14418, 96502), (15372, 90513), (16287, 85428), (16821, 82716), (18306, 76006), (19764, 70399), (20114, 69174), (20679, 67284), (21357, 65148), (21716, 64071), (22428, 62037), (23058, 60342), (27572, 50463), (28476, 48861), (28836, 48251), (30171, 46116), (32574, 42714), (33642, 41358), (34587, 40228), (36612, 38003)]