442098384

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:818

約数の個数: 240

約数和(自身を含む): 1508028480

約数和(自身を除く): 1065930096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 98, 104, 112, 114, 133, 147, 152, 156, 168, 182, 196, 208, 228, 247, 266, 273, 294, 304, 312, 336, 364, 392, 399, 456, 494, 532, 546, 588, 624, 637, 728, 741, 761, 784, 798, 912, 931, 988, 1064, 1092, 1176, 1274, 1456, 1482, 1522, 1596, 1729, 1862, 1911, 1976, 2128, 2184, 2283, 2352, 2548, 2793, 2964, 3044, 3192, 3458, 3724, 3822, 3952, 4368, 4566, 5096, 5187, 5327, 5586, 5928, 6088, 6384, 6916, 7448, 7644, 9132, 9893, 10192, 10374, 10654, 11172, 11856, 12103, 12176, 13832, 14459, 14896, 15288, 15981, 18264, 19786, 20748, 21308, 22344, 24206, 27664, 28918, 29679, 30576, 31962, 36309, 36528, 37289, 39572, 41496, 42616, 43377, 44688, 48412, 57836, 59358, 63924, 69251, 72618, 74578, 79144, 82992, 85232, 86754, 96824, 101213, 111867, 115672, 118716, 127848, 138502, 145236, 149156, 158288, 173508, 187967, 193648, 202426, 207753, 223734, 231344, 237432, 255696, 277004, 290472, 298312, 303639, 347016, 375934, 404852, 415506, 447468, 474864, 484757, 554008, 563901, 580944, 596624, 607278, 694032, 708491, 751868, 809704, 831012, 894936, 969514, 1108016, 1127802, 1214556, 1315769, 1416982, 1454271, 1503736, 1619408, 1662024, 1789872, 1939028, 2125473, 2255604, 2429112, 2631538, 2833964, 2908542, 3007472, 3324048, 3878056, 3947307, 4250946, 4511208, 4858224, 5263076, 5667928, 5817084, 7756112, 7894614, 8501892, 9022416, 9210383, 10526152, 11335856, 11634168, 15789228, 17003784, 18420766, 21052304, 23268336, 27631149, 31578456, 34007568, 36841532, 55262298, 63156912, 73683064, 110524596, 147366128, 221049192, 442098384]

約数ペア:

[(1, 442098384), (2, 221049192), (3, 147366128), (4, 110524596), (6, 73683064), (7, 63156912), (8, 55262298), (12, 36841532), (13, 34007568), (14, 31578456), (16, 27631149), (19, 23268336), (21, 21052304), (24, 18420766), (26, 17003784), (28, 15789228), (38, 11634168), (39, 11335856), (42, 10526152), (48, 9210383), (49, 9022416), (52, 8501892), (56, 7894614), (57, 7756112), (76, 5817084), (78, 5667928), (84, 5263076), (91, 4858224), (98, 4511208), (104, 4250946), (112, 3947307), (114, 3878056), (133, 3324048), (147, 3007472), (152, 2908542), (156, 2833964), (168, 2631538), (182, 2429112), (196, 2255604), (208, 2125473), (228, 1939028), (247, 1789872), (266, 1662024), (273, 1619408), (294, 1503736), (304, 1454271), (312, 1416982), (336, 1315769), (364, 1214556), (392, 1127802), (399, 1108016), (456, 969514), (494, 894936), (532, 831012), (546, 809704), (588, 751868), (624, 708491), (637, 694032), (728, 607278), (741, 596624), (761, 580944), (784, 563901), (798, 554008), (912, 484757), (931, 474864), (988, 447468), (1064, 415506), (1092, 404852), (1176, 375934), (1274, 347016), (1456, 303639), (1482, 298312), (1522, 290472), (1596, 277004), (1729, 255696), (1862, 237432), (1911, 231344), (1976, 223734), (2128, 207753), (2184, 202426), (2283, 193648), (2352, 187967), (2548, 173508), (2793, 158288), (2964, 149156), (3044, 145236), (3192, 138502), (3458, 127848), (3724, 118716), (3822, 115672), (3952, 111867), (4368, 101213), (4566, 96824), (5096, 86754), (5187, 85232), (5327, 82992), (5586, 79144), (5928, 74578), (6088, 72618), (6384, 69251), (6916, 63924), (7448, 59358), (7644, 57836), (9132, 48412), (9893, 44688), (10192, 43377), (10374, 42616), (10654, 41496), (11172, 39572), (11856, 37289), (12103, 36528), (12176, 36309), (13832, 31962), (14459, 30576), (14896, 29679), (15288, 28918), (15981, 27664), (18264, 24206), (19786, 22344), (20748, 21308)]