780386784

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:984

約数の個数: 96

約数和(自身を含む): 2108332800

約数和(自身を除く): 1327946016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 331, 492, 599, 656, 662, 984, 993, 1198, 1312, 1324, 1797, 1968, 1986, 2396, 2648, 3594, 3936, 3972, 4792, 5296, 7188, 7944, 9584, 10592, 13571, 14376, 15888, 19168, 24559, 27142, 28752, 31776, 40713, 49118, 54284, 57504, 73677, 81426, 98236, 108568, 147354, 162852, 196472, 198269, 217136, 294708, 325704, 392944, 396538, 434272, 589416, 594807, 651408, 785888, 793076, 1178832, 1189614, 1302816, 1586152, 2357664, 2379228, 3172304, 4758456, 6344608, 8129029, 9516912, 16258058, 19033824, 24387087, 32516116, 48774174, 65032232, 97548348, 130064464, 195096696, 260128928, 390193392, 780386784]

約数ペア:

[(1, 780386784), (2, 390193392), (3, 260128928), (4, 195096696), (6, 130064464), (8, 97548348), (12, 65032232), (16, 48774174), (24, 32516116), (32, 24387087), (41, 19033824), (48, 16258058), (82, 9516912), (96, 8129029), (123, 6344608), (164, 4758456), (246, 3172304), (328, 2379228), (331, 2357664), (492, 1586152), (599, 1302816), (656, 1189614), (662, 1178832), (984, 793076), (993, 785888), (1198, 651408), (1312, 594807), (1324, 589416), (1797, 434272), (1968, 396538), (1986, 392944), (2396, 325704), (2648, 294708), (3594, 217136), (3936, 198269), (3972, 196472), (4792, 162852), (5296, 147354), (7188, 108568), (7944, 98236), (9584, 81426), (10592, 73677), (13571, 57504), (14376, 54284), (15888, 49118), (19168, 40713), (24559, 31776), (27142, 28752)]