995080464

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:320

約数の個数: 400

約数和(自身を含む): 3629767680

約数和(自身を除く): 2634687216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 48, 54, 56, 57, 63, 69, 72, 76, 81, 84, 92, 108, 112, 114, 126, 133, 138, 144, 152, 161, 162, 168, 171, 184, 189, 207, 216, 228, 251, 252, 266, 276, 304, 322, 324, 336, 342, 368, 378, 399, 414, 432, 437, 456, 483, 502, 504, 513, 532, 552, 567, 621, 644, 648, 684, 753, 756, 798, 828, 874, 912, 966, 1004, 1008, 1026, 1064, 1104, 1134, 1197, 1242, 1288, 1296, 1311, 1368, 1449, 1506, 1512, 1539, 1596, 1656, 1748, 1757, 1863, 1932, 2008, 2052, 2128, 2259, 2268, 2394, 2484, 2576, 2622, 2736, 2898, 3012, 3024, 3059, 3078, 3192, 3312, 3496, 3514, 3591, 3726, 3864, 3933, 4016, 4104, 4347, 4518, 4536, 4769, 4788, 4968, 5244, 5271, 5773, 5796, 6024, 6118, 6156, 6384, 6777, 6992, 7028, 7182, 7452, 7728, 7866, 8208, 8694, 9036, 9072, 9177, 9538, 9576, 9936, 10488, 10542, 10773, 11546, 11592, 11799, 12048, 12236, 12312, 13041, 13554, 14056, 14307, 14364, 14904, 15732, 15813, 17319, 17388, 18072, 18354, 19076, 19152, 20331, 20976, 21084, 21546, 23092, 23184, 23598, 24472, 24624, 26082, 27108, 27531, 28112, 28614, 28728, 29808, 31464, 31626, 33383, 34638, 34776, 35397, 36144, 36708, 38152, 40411, 40662, 42168, 42921, 43092, 46184, 47196, 47439, 48944, 51957, 52164, 54216, 55062, 57228, 57456, 62928, 63252, 66766, 69276, 69552, 70794, 73416, 76304, 80822, 81324, 82593, 84336, 85842, 86184, 92368, 94392, 94878, 100149, 103914, 104328, 108432, 109687, 110124, 114456, 121233, 126504, 128763, 133532, 138552, 141588, 142317, 146832, 155871, 161644, 162648, 165186, 171684, 172368, 188784, 189756, 200298, 207828, 208656, 219374, 220248, 228912, 242466, 247779, 253008, 257526, 267064, 277104, 283176, 284634, 300447, 311742, 323288, 325296, 329061, 330372, 343368, 363699, 379512, 386289, 400596, 415656, 438748, 440496, 467613, 484932, 495558, 515052, 534128, 566352, 569268, 600894, 623484, 646576, 658122, 660744, 686736, 727398, 759024, 767809, 772578, 801192, 831312, 877496, 901341, 935226, 969864, 987183, 991116, 1030104, 1091097, 1138536, 1201788, 1246968, 1316244, 1321488, 1454796, 1535618, 1545156, 1602384, 1754992, 1802682, 1870452, 1939728, 1974366, 1982232, 2060208, 2182194, 2277072, 2303427, 2403576, 2493936, 2632488, 2704023, 2909592, 2961549, 3071236, 3090312, 3273291, 3605364, 3740904, 3948732, 3964464, 4364388, 4606854, 4807152, 5264976, 5408046, 5819184, 5923098, 6142472, 6180624, 6546582, 6910281, 7210728, 7481808, 7897464, 8728776, 8884647, 9213708, 10816092, 11846196, 12284944, 13093164, 13820562, 14421456, 15794928, 17457552, 17769294, 18427416, 20730843, 21632184, 23692392, 26186328, 27641124, 35538588, 36854832, 41461686, 43264368, 47384784, 52372656, 55282248, 62192529, 71077176, 82923372, 110564496, 124385058, 142154352, 165846744, 248770116, 331693488, 497540232, 995080464]

約数ペア:

[(1, 995080464), (2, 497540232), (3, 331693488), (4, 248770116), (6, 165846744), (7, 142154352), (8, 124385058), (9, 110564496), (12, 82923372), (14, 71077176), (16, 62192529), (18, 55282248), (19, 52372656), (21, 47384784), (23, 43264368), (24, 41461686), (27, 36854832), (28, 35538588), (36, 27641124), (38, 26186328), (42, 23692392), (46, 21632184), (48, 20730843), (54, 18427416), (56, 17769294), (57, 17457552), (63, 15794928), (69, 14421456), (72, 13820562), (76, 13093164), (81, 12284944), (84, 11846196), (92, 10816092), (108, 9213708), (112, 8884647), (114, 8728776), (126, 7897464), (133, 7481808), (138, 7210728), (144, 6910281), (152, 6546582), (161, 6180624), (162, 6142472), (168, 5923098), (171, 5819184), (184, 5408046), (189, 5264976), (207, 4807152), (216, 4606854), (228, 4364388), (251, 3964464), (252, 3948732), (266, 3740904), (276, 3605364), (304, 3273291), (322, 3090312), (324, 3071236), (336, 2961549), (342, 2909592), (368, 2704023), (378, 2632488), (399, 2493936), (414, 2403576), (432, 2303427), (437, 2277072), (456, 2182194), (483, 2060208), (502, 1982232), (504, 1974366), (513, 1939728), (532, 1870452), (552, 1802682), (567, 1754992), (621, 1602384), (644, 1545156), (648, 1535618), (684, 1454796), (753, 1321488), (756, 1316244), (798, 1246968), (828, 1201788), (874, 1138536), (912, 1091097), (966, 1030104), (1004, 991116), (1008, 987183), (1026, 969864), (1064, 935226), (1104, 901341), (1134, 877496), (1197, 831312), (1242, 801192), (1288, 772578), (1296, 767809), (1311, 759024), (1368, 727398), (1449, 686736), (1506, 660744), (1512, 658122), (1539, 646576), (1596, 623484), (1656, 600894), (1748, 569268), (1757, 566352), (1863, 534128), (1932, 515052), (2008, 495558), (2052, 484932), (2128, 467613), (2259, 440496), (2268, 438748), (2394, 415656), (2484, 400596), (2576, 386289), (2622, 379512), (2736, 363699), (2898, 343368), (3012, 330372), (3024, 329061), (3059, 325296), (3078, 323288), (3192, 311742), (3312, 300447), (3496, 284634), (3514, 283176), (3591, 277104), (3726, 267064), (3864, 257526), (3933, 253008), (4016, 247779), (4104, 242466), (4347, 228912), (4518, 220248), (4536, 219374), (4769, 208656), (4788, 207828), (4968, 200298), (5244, 189756), (5271, 188784), (5773, 172368), (5796, 171684), (6024, 165186), (6118, 162648), (6156, 161644), (6384, 155871), (6777, 146832), (6992, 142317), (7028, 141588), (7182, 138552), (7452, 133532), (7728, 128763), (7866, 126504), (8208, 121233), (8694, 114456), (9036, 110124), (9072, 109687), (9177, 108432), (9538, 104328), (9576, 103914), (9936, 100149), (10488, 94878), (10542, 94392), (10773, 92368), (11546, 86184), (11592, 85842), (11799, 84336), (12048, 82593), (12236, 81324), (12312, 80822), (13041, 76304), (13554, 73416), (14056, 70794), (14307, 69552), (14364, 69276), (14904, 66766), (15732, 63252), (15813, 62928), (17319, 57456), (17388, 57228), (18072, 55062), (18354, 54216), (19076, 52164), (19152, 51957), (20331, 48944), (20976, 47439), (21084, 47196), (21546, 46184), (23092, 43092), (23184, 42921), (23598, 42168), (24472, 40662), (24624, 40411), (26082, 38152), (27108, 36708), (27531, 36144), (28112, 35397), (28614, 34776), (28728, 34638), (29808, 33383), (31464, 31626)]