361664688

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1997}}^1$

素因数の和:2040

約数の個数: 160

約数和(自身を含む): 1189209600

約数和(自身を除く): 827544912

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 343, 392, 462, 528, 539, 588, 616, 686, 784, 924, 1029, 1078, 1176, 1232, 1372, 1617, 1848, 1997, 2058, 2156, 2352, 2744, 3234, 3696, 3773, 3994, 4116, 4312, 5488, 5991, 6468, 7546, 7988, 8232, 8624, 11319, 11982, 12936, 13979, 15092, 15976, 16464, 21967, 22638, 23964, 25872, 27958, 30184, 31952, 41937, 43934, 45276, 47928, 55916, 60368, 65901, 83874, 87868, 90552, 95856, 97853, 111832, 131802, 153769, 167748, 175736, 181104, 195706, 223664, 263604, 293559, 307538, 335496, 351472, 391412, 461307, 527208, 587118, 615076, 670992, 684971, 782824, 922614, 1054416, 1076383, 1174236, 1230152, 1369942, 1565648, 1845228, 2054913, 2152766, 2348472, 2460304, 2739884, 3229149, 3690456, 4109826, 4305532, 4696944, 5479768, 6458298, 7380912, 7534681, 8219652, 8611064, 10959536, 12916596, 15069362, 16439304, 17222128, 22604043, 25833192, 30138724, 32878608, 45208086, 51666384, 60277448, 90416172, 120554896, 180832344, 361664688]

約数ペア:

[(1, 361664688), (2, 180832344), (3, 120554896), (4, 90416172), (6, 60277448), (7, 51666384), (8, 45208086), (11, 32878608), (12, 30138724), (14, 25833192), (16, 22604043), (21, 17222128), (22, 16439304), (24, 15069362), (28, 12916596), (33, 10959536), (42, 8611064), (44, 8219652), (48, 7534681), (49, 7380912), (56, 6458298), (66, 5479768), (77, 4696944), (84, 4305532), (88, 4109826), (98, 3690456), (112, 3229149), (132, 2739884), (147, 2460304), (154, 2348472), (168, 2152766), (176, 2054913), (196, 1845228), (231, 1565648), (264, 1369942), (294, 1230152), (308, 1174236), (336, 1076383), (343, 1054416), (392, 922614), (462, 782824), (528, 684971), (539, 670992), (588, 615076), (616, 587118), (686, 527208), (784, 461307), (924, 391412), (1029, 351472), (1078, 335496), (1176, 307538), (1232, 293559), (1372, 263604), (1617, 223664), (1848, 195706), (1997, 181104), (2058, 175736), (2156, 167748), (2352, 153769), (2744, 131802), (3234, 111832), (3696, 97853), (3773, 95856), (3994, 90552), (4116, 87868), (4312, 83874), (5488, 65901), (5991, 60368), (6468, 55916), (7546, 47928), (7988, 45276), (8232, 43934), (8624, 41937), (11319, 31952), (11982, 30184), (12936, 27958), (13979, 25872), (15092, 23964), (15976, 22638), (16464, 21967)]