1284341296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{1033}}^1$

素因数の和:1718

約数の個数: 80

約数和(自身を含む): 3018717504

約数和(自身を除く): 1734376208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 653, 952, 1033, 1306, 1904, 2066, 2612, 4132, 4571, 5224, 7231, 8264, 9142, 10448, 11101, 14462, 16528, 17561, 18284, 22202, 28924, 35122, 36568, 44404, 57848, 70244, 73136, 77707, 88808, 115696, 122927, 140488, 155414, 177616, 245854, 280976, 310828, 491708, 621656, 674549, 983416, 1243312, 1349098, 1966832, 2698196, 4721843, 5396392, 9443686, 10792784, 11467333, 18887372, 22934666, 37774744, 45869332, 75549488, 80271331, 91738664, 160542662, 183477328, 321085324, 642170648, 1284341296]

約数ペア:

[(1, 1284341296), (2, 642170648), (4, 321085324), (7, 183477328), (8, 160542662), (14, 91738664), (16, 80271331), (17, 75549488), (28, 45869332), (34, 37774744), (56, 22934666), (68, 18887372), (112, 11467333), (119, 10792784), (136, 9443686), (238, 5396392), (272, 4721843), (476, 2698196), (653, 1966832), (952, 1349098), (1033, 1243312), (1306, 983416), (1904, 674549), (2066, 621656), (2612, 491708), (4132, 310828), (4571, 280976), (5224, 245854), (7231, 177616), (8264, 155414), (9142, 140488), (10448, 122927), (11101, 115696), (14462, 88808), (16528, 77707), (17561, 73136), (18284, 70244), (22202, 57848), (28924, 44404), (35122, 36568)]