84147504

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:320

約数の個数: 160

約数和(自身を含む): 267840000

約数和(自身を除く): 183692496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 49, 56, 57, 76, 84, 98, 112, 114, 133, 147, 152, 168, 196, 228, 266, 269, 294, 304, 336, 343, 392, 399, 456, 532, 538, 588, 686, 784, 798, 807, 912, 931, 1029, 1064, 1076, 1176, 1372, 1596, 1614, 1862, 1883, 2058, 2128, 2152, 2352, 2744, 2793, 3192, 3228, 3724, 3766, 4116, 4304, 5111, 5488, 5586, 5649, 6384, 6456, 6517, 7448, 7532, 8232, 10222, 11172, 11298, 12912, 13034, 13181, 14896, 15064, 15333, 16464, 19551, 20444, 22344, 22596, 26068, 26362, 30128, 30666, 35777, 39102, 39543, 40888, 44688, 45192, 52136, 52724, 61332, 71554, 78204, 79086, 81776, 90384, 92267, 104272, 105448, 107331, 122664, 143108, 156408, 158172, 184534, 210896, 214662, 245328, 250439, 276801, 286216, 312816, 316344, 369068, 429324, 500878, 553602, 572432, 632688, 738136, 751317, 858648, 1001756, 1107204, 1476272, 1502634, 1717296, 1753073, 2003512, 2214408, 3005268, 3506146, 4007024, 4428816, 5259219, 6010536, 7012292, 10518438, 12021072, 14024584, 21036876, 28049168, 42073752, 84147504]

約数ペア:

[(1, 84147504), (2, 42073752), (3, 28049168), (4, 21036876), (6, 14024584), (7, 12021072), (8, 10518438), (12, 7012292), (14, 6010536), (16, 5259219), (19, 4428816), (21, 4007024), (24, 3506146), (28, 3005268), (38, 2214408), (42, 2003512), (48, 1753073), (49, 1717296), (56, 1502634), (57, 1476272), (76, 1107204), (84, 1001756), (98, 858648), (112, 751317), (114, 738136), (133, 632688), (147, 572432), (152, 553602), (168, 500878), (196, 429324), (228, 369068), (266, 316344), (269, 312816), (294, 286216), (304, 276801), (336, 250439), (343, 245328), (392, 214662), (399, 210896), (456, 184534), (532, 158172), (538, 156408), (588, 143108), (686, 122664), (784, 107331), (798, 105448), (807, 104272), (912, 92267), (931, 90384), (1029, 81776), (1064, 79086), (1076, 78204), (1176, 71554), (1372, 61332), (1596, 52724), (1614, 52136), (1862, 45192), (1883, 44688), (2058, 40888), (2128, 39543), (2152, 39102), (2352, 35777), (2744, 30666), (2793, 30128), (3192, 26362), (3228, 26068), (3724, 22596), (3766, 22344), (4116, 20444), (4304, 19551), (5111, 16464), (5488, 15333), (5586, 15064), (5649, 14896), (6384, 13181), (6456, 13034), (6517, 12912), (7448, 11298), (7532, 11172), (8232, 10222)]