1200905568

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{81761}}^1$

素因数の和:81797

約数の個数: 96

約数和(自身を含む): 3708724320

約数和(自身を除く): 2507818752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14688, 81761, 163522, 245283, 327044, 490566, 654088, 735849, 981132, 1308176, 1389937, 1471698, 1962264, 2207547, 2616352, 2779874, 2943396, 3924528, 4169811, 4415094, 5559748, 5886792, 7849056, 8339622, 8830188, 11119496, 11773584, 12509433, 16679244, 17660376, 22238992, 23547168, 25018866, 33358488, 35320752, 37528299, 44477984, 50037732, 66716976, 70641504, 75056598, 100075464, 133433952, 150113196, 200150928, 300226392, 400301856, 600452784, 1200905568]

約数ペア:

[(1, 1200905568), (2, 600452784), (3, 400301856), (4, 300226392), (6, 200150928), (8, 150113196), (9, 133433952), (12, 100075464), (16, 75056598), (17, 70641504), (18, 66716976), (24, 50037732), (27, 44477984), (32, 37528299), (34, 35320752), (36, 33358488), (48, 25018866), (51, 23547168), (54, 22238992), (68, 17660376), (72, 16679244), (96, 12509433), (102, 11773584), (108, 11119496), (136, 8830188), (144, 8339622), (153, 7849056), (204, 5886792), (216, 5559748), (272, 4415094), (288, 4169811), (306, 3924528), (408, 2943396), (432, 2779874), (459, 2616352), (544, 2207547), (612, 1962264), (816, 1471698), (864, 1389937), (918, 1308176), (1224, 981132), (1632, 735849), (1836, 654088), (2448, 490566), (3672, 327044), (4896, 245283), (7344, 163522), (14688, 81761)]