980618784

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:263

約数の個数: 192

約数和(自身を含む): 2781757440

約数和(自身を除く): 1801138656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 43, 48, 62, 79, 86, 93, 96, 97, 124, 129, 158, 172, 186, 194, 237, 248, 258, 291, 316, 344, 372, 388, 474, 496, 516, 582, 632, 688, 744, 776, 948, 992, 1032, 1164, 1264, 1333, 1376, 1488, 1552, 1896, 2064, 2328, 2449, 2528, 2666, 2976, 3007, 3104, 3397, 3792, 3999, 4128, 4171, 4656, 4898, 5332, 6014, 6794, 7347, 7584, 7663, 7998, 8342, 9021, 9312, 9796, 10191, 10664, 12028, 12513, 13588, 14694, 15326, 15996, 16684, 18042, 19592, 20382, 21328, 22989, 24056, 25026, 27176, 29388, 30652, 31992, 33368, 36084, 39184, 40764, 42656, 45978, 48112, 50052, 54352, 58776, 61304, 63984, 66736, 72168, 78368, 81528, 91956, 96224, 100104, 105307, 108704, 117552, 122608, 127968, 129301, 133472, 144336, 163056, 183912, 200208, 210614, 235104, 237553, 245216, 258602, 288672, 315921, 326112, 329509, 367824, 387903, 400416, 421228, 475106, 517204, 631842, 659018, 712659, 735648, 775806, 842456, 950212, 988527, 1034408, 1263684, 1318036, 1425318, 1551612, 1684912, 1900424, 1977054, 2068816, 2527368, 2636072, 2850636, 3103224, 3369824, 3800848, 3954108, 4137632, 5054736, 5272144, 5701272, 6206448, 7601696, 7908216, 10109472, 10214779, 10544288, 11402544, 12412896, 15816432, 20429558, 22805088, 30644337, 31632864, 40859116, 61288674, 81718232, 122577348, 163436464, 245154696, 326872928, 490309392, 980618784]

約数ペア:

[(1, 980618784), (2, 490309392), (3, 326872928), (4, 245154696), (6, 163436464), (8, 122577348), (12, 81718232), (16, 61288674), (24, 40859116), (31, 31632864), (32, 30644337), (43, 22805088), (48, 20429558), (62, 15816432), (79, 12412896), (86, 11402544), (93, 10544288), (96, 10214779), (97, 10109472), (124, 7908216), (129, 7601696), (158, 6206448), (172, 5701272), (186, 5272144), (194, 5054736), (237, 4137632), (248, 3954108), (258, 3800848), (291, 3369824), (316, 3103224), (344, 2850636), (372, 2636072), (388, 2527368), (474, 2068816), (496, 1977054), (516, 1900424), (582, 1684912), (632, 1551612), (688, 1425318), (744, 1318036), (776, 1263684), (948, 1034408), (992, 988527), (1032, 950212), (1164, 842456), (1264, 775806), (1333, 735648), (1376, 712659), (1488, 659018), (1552, 631842), (1896, 517204), (2064, 475106), (2328, 421228), (2449, 400416), (2528, 387903), (2666, 367824), (2976, 329509), (3007, 326112), (3104, 315921), (3397, 288672), (3792, 258602), (3999, 245216), (4128, 237553), (4171, 235104), (4656, 210614), (4898, 200208), (5332, 183912), (6014, 163056), (6794, 144336), (7347, 133472), (7584, 129301), (7663, 127968), (7998, 122608), (8342, 117552), (9021, 108704), (9312, 105307), (9796, 100104), (10191, 96224), (10664, 91956), (12028, 81528), (12513, 78368), (13588, 72168), (14694, 66736), (15326, 63984), (15996, 61304), (16684, 58776), (18042, 54352), (19592, 50052), (20382, 48112), (21328, 45978), (22989, 42656), (24056, 40764), (25026, 39184), (27176, 36084), (29388, 33368), (30652, 31992)]