806999520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{98897}}^1$

素因数の和:98932

約数の個数: 96

約数和(自身を含む): 2691607968

約数和(自身を除く): 1884608448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 98897, 197794, 296691, 395588, 494485, 593382, 791176, 988970, 1186764, 1483455, 1582352, 1681249, 1977940, 2373528, 2966910, 3164704, 3362498, 3955880, 4747056, 5043747, 5933820, 6724996, 7911760, 8406245, 9494112, 10087494, 11867640, 13449992, 15823520, 16812490, 20174988, 23735280, 25218735, 26899984, 33624980, 40349976, 47470560, 50437470, 53799968, 67249960, 80699952, 100874940, 134499920, 161399904, 201749880, 268999840, 403499760, 806999520]

約数ペア:

[(1, 806999520), (2, 403499760), (3, 268999840), (4, 201749880), (5, 161399904), (6, 134499920), (8, 100874940), (10, 80699952), (12, 67249960), (15, 53799968), (16, 50437470), (17, 47470560), (20, 40349976), (24, 33624980), (30, 26899984), (32, 25218735), (34, 23735280), (40, 20174988), (48, 16812490), (51, 15823520), (60, 13449992), (68, 11867640), (80, 10087494), (85, 9494112), (96, 8406245), (102, 7911760), (120, 6724996), (136, 5933820), (160, 5043747), (170, 4747056), (204, 3955880), (240, 3362498), (255, 3164704), (272, 2966910), (340, 2373528), (408, 1977940), (480, 1681249), (510, 1582352), (544, 1483455), (680, 1186764), (816, 988970), (1020, 791176), (1360, 593382), (1632, 494485), (2040, 395588), (2720, 296691), (4080, 197794), (8160, 98897)]