1214428704

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{12791}}^1$

素因数の和:12870

約数の個数: 96

約数和(自身を含む): 3404104704

約数和(自身を除く): 2189676000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 43, 46, 48, 69, 86, 92, 96, 129, 138, 172, 184, 258, 276, 344, 368, 516, 552, 688, 736, 989, 1032, 1104, 1376, 1978, 2064, 2208, 2967, 3956, 4128, 5934, 7912, 11868, 12791, 15824, 23736, 25582, 31648, 38373, 47472, 51164, 76746, 94944, 102328, 153492, 204656, 294193, 306984, 409312, 550013, 588386, 613968, 882579, 1100026, 1176772, 1227936, 1650039, 1765158, 2200052, 2353544, 3300078, 3530316, 4400104, 4707088, 6600156, 7060632, 8800208, 9414176, 12650299, 13200312, 14121264, 17600416, 25300598, 26400624, 28242528, 37950897, 50601196, 52801248, 75901794, 101202392, 151803588, 202404784, 303607176, 404809568, 607214352, 1214428704]

約数ペア:

[(1, 1214428704), (2, 607214352), (3, 404809568), (4, 303607176), (6, 202404784), (8, 151803588), (12, 101202392), (16, 75901794), (23, 52801248), (24, 50601196), (32, 37950897), (43, 28242528), (46, 26400624), (48, 25300598), (69, 17600416), (86, 14121264), (92, 13200312), (96, 12650299), (129, 9414176), (138, 8800208), (172, 7060632), (184, 6600156), (258, 4707088), (276, 4400104), (344, 3530316), (368, 3300078), (516, 2353544), (552, 2200052), (688, 1765158), (736, 1650039), (989, 1227936), (1032, 1176772), (1104, 1100026), (1376, 882579), (1978, 613968), (2064, 588386), (2208, 550013), (2967, 409312), (3956, 306984), (4128, 294193), (5934, 204656), (7912, 153492), (11868, 102328), (12791, 94944), (15824, 76746), (23736, 51164), (25582, 47472), (31648, 38373)]