82149984

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 288

約数和(自身を含む): 297077760

約数和(自身を除く): 214927776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 47, 48, 51, 54, 56, 63, 68, 72, 84, 94, 96, 102, 108, 112, 119, 126, 136, 141, 144, 153, 168, 188, 189, 204, 216, 224, 238, 252, 272, 282, 288, 289, 306, 329, 336, 357, 376, 378, 408, 423, 432, 459, 476, 504, 544, 564, 578, 612, 658, 672, 714, 752, 756, 799, 816, 846, 864, 867, 918, 952, 987, 1008, 1071, 1128, 1156, 1224, 1269, 1316, 1428, 1504, 1512, 1598, 1632, 1692, 1734, 1836, 1904, 1974, 2016, 2023, 2142, 2256, 2312, 2397, 2448, 2538, 2601, 2632, 2856, 2961, 3024, 3196, 3213, 3384, 3468, 3672, 3808, 3948, 4046, 4284, 4512, 4624, 4794, 4896, 5076, 5202, 5264, 5593, 5712, 5922, 6048, 6069, 6392, 6426, 6768, 6936, 7191, 7344, 7803, 7896, 8092, 8568, 8883, 9248, 9588, 10152, 10404, 10528, 11186, 11424, 11844, 12138, 12784, 12852, 13536, 13583, 13872, 14382, 14688, 15606, 15792, 16184, 16779, 17136, 17766, 18207, 19176, 20304, 20808, 21573, 22372, 23688, 24276, 25568, 25704, 27166, 27744, 28764, 31212, 31584, 32368, 33558, 34272, 35532, 36414, 38352, 40608, 40749, 41616, 43146, 44744, 47376, 48552, 50337, 51408, 54332, 54621, 57528, 62424, 64736, 67116, 71064, 72828, 76704, 81498, 83232, 86292, 89488, 94752, 95081, 97104, 100674, 102816, 108664, 109242, 115056, 122247, 124848, 134232, 142128, 145656, 151011, 162996, 172584, 178976, 190162, 194208, 201348, 217328, 218484, 230112, 244494, 249696, 268464, 284256, 285243, 291312, 302022, 325992, 345168, 366741, 380324, 402696, 434656, 436968, 488988, 536928, 570486, 582624, 604044, 651984, 690336, 733482, 760648, 805392, 855729, 873936, 977976, 1140972, 1208088, 1303968, 1466964, 1521296, 1610784, 1711458, 1747872, 1955952, 2281944, 2416176, 2567187, 2933928, 3042592, 3422916, 3911904, 4563888, 4832352, 5134374, 5867856, 6845832, 9127776, 10268748, 11735712, 13691664, 20537496, 27383328, 41074992, 82149984]

約数ペア:

[(1, 82149984), (2, 41074992), (3, 27383328), (4, 20537496), (6, 13691664), (7, 11735712), (8, 10268748), (9, 9127776), (12, 6845832), (14, 5867856), (16, 5134374), (17, 4832352), (18, 4563888), (21, 3911904), (24, 3422916), (27, 3042592), (28, 2933928), (32, 2567187), (34, 2416176), (36, 2281944), (42, 1955952), (47, 1747872), (48, 1711458), (51, 1610784), (54, 1521296), (56, 1466964), (63, 1303968), (68, 1208088), (72, 1140972), (84, 977976), (94, 873936), (96, 855729), (102, 805392), (108, 760648), (112, 733482), (119, 690336), (126, 651984), (136, 604044), (141, 582624), (144, 570486), (153, 536928), (168, 488988), (188, 436968), (189, 434656), (204, 402696), (216, 380324), (224, 366741), (238, 345168), (252, 325992), (272, 302022), (282, 291312), (288, 285243), (289, 284256), (306, 268464), (329, 249696), (336, 244494), (357, 230112), (376, 218484), (378, 217328), (408, 201348), (423, 194208), (432, 190162), (459, 178976), (476, 172584), (504, 162996), (544, 151011), (564, 145656), (578, 142128), (612, 134232), (658, 124848), (672, 122247), (714, 115056), (752, 109242), (756, 108664), (799, 102816), (816, 100674), (846, 97104), (864, 95081), (867, 94752), (918, 89488), (952, 86292), (987, 83232), (1008, 81498), (1071, 76704), (1128, 72828), (1156, 71064), (1224, 67116), (1269, 64736), (1316, 62424), (1428, 57528), (1504, 54621), (1512, 54332), (1598, 51408), (1632, 50337), (1692, 48552), (1734, 47376), (1836, 44744), (1904, 43146), (1974, 41616), (2016, 40749), (2023, 40608), (2142, 38352), (2256, 36414), (2312, 35532), (2397, 34272), (2448, 33558), (2538, 32368), (2601, 31584), (2632, 31212), (2856, 28764), (2961, 27744), (3024, 27166), (3196, 25704), (3213, 25568), (3384, 24276), (3468, 23688), (3672, 22372), (3808, 21573), (3948, 20808), (4046, 20304), (4284, 19176), (4512, 18207), (4624, 17766), (4794, 17136), (4896, 16779), (5076, 16184), (5202, 15792), (5264, 15606), (5593, 14688), (5712, 14382), (5922, 13872), (6048, 13583), (6069, 13536), (6392, 12852), (6426, 12784), (6768, 12138), (6936, 11844), (7191, 11424), (7344, 11186), (7803, 10528), (7896, 10404), (8092, 10152), (8568, 9588), (8883, 9248)]