983201664

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7927}}^1$

素因数の和:7980

約数の個数: 128

約数和(自身を含む): 2911161600

約数和(自身を除く): 1927959936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 64, 68, 76, 96, 102, 114, 128, 136, 152, 192, 204, 228, 272, 304, 323, 384, 408, 456, 544, 608, 646, 816, 912, 969, 1088, 1216, 1292, 1632, 1824, 1938, 2176, 2432, 2584, 3264, 3648, 3876, 5168, 6528, 7296, 7752, 7927, 10336, 15504, 15854, 20672, 23781, 31008, 31708, 41344, 47562, 62016, 63416, 95124, 124032, 126832, 134759, 150613, 190248, 253664, 269518, 301226, 380496, 404277, 451839, 507328, 539036, 602452, 760992, 808554, 903678, 1014656, 1078072, 1204904, 1521984, 1617108, 1807356, 2156144, 2409808, 2560421, 3043968, 3234216, 3614712, 4312288, 4819616, 5120842, 6468432, 7229424, 7681263, 8624576, 9639232, 10241684, 12936864, 14458848, 15362526, 17249152, 19278464, 20483368, 25873728, 28917696, 30725052, 40966736, 51747456, 57835392, 61450104, 81933472, 122900208, 163866944, 245800416, 327733888, 491600832, 983201664]

約数ペア:

[(1, 983201664), (2, 491600832), (3, 327733888), (4, 245800416), (6, 163866944), (8, 122900208), (12, 81933472), (16, 61450104), (17, 57835392), (19, 51747456), (24, 40966736), (32, 30725052), (34, 28917696), (38, 25873728), (48, 20483368), (51, 19278464), (57, 17249152), (64, 15362526), (68, 14458848), (76, 12936864), (96, 10241684), (102, 9639232), (114, 8624576), (128, 7681263), (136, 7229424), (152, 6468432), (192, 5120842), (204, 4819616), (228, 4312288), (272, 3614712), (304, 3234216), (323, 3043968), (384, 2560421), (408, 2409808), (456, 2156144), (544, 1807356), (608, 1617108), (646, 1521984), (816, 1204904), (912, 1078072), (969, 1014656), (1088, 903678), (1216, 808554), (1292, 760992), (1632, 602452), (1824, 539036), (1938, 507328), (2176, 451839), (2432, 404277), (2584, 380496), (3264, 301226), (3648, 269518), (3876, 253664), (5168, 190248), (6528, 150613), (7296, 134759), (7752, 126832), (7927, 124032), (10336, 95124), (15504, 63416), (15854, 62016), (20672, 47562), (23781, 41344), (31008, 31708)]