12887904

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 36741600

約数和(自身を除く): 23853696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 53, 68, 96, 102, 106, 136, 149, 159, 204, 212, 272, 298, 318, 408, 424, 447, 544, 596, 636, 816, 848, 894, 901, 1192, 1272, 1632, 1696, 1788, 1802, 2384, 2533, 2544, 2703, 3576, 3604, 4768, 5066, 5088, 5406, 7152, 7208, 7599, 7897, 10132, 10812, 14304, 14416, 15198, 15794, 20264, 21624, 23691, 28832, 30396, 31588, 40528, 43248, 47382, 60792, 63176, 81056, 86496, 94764, 121584, 126352, 134249, 189528, 243168, 252704, 268498, 379056, 402747, 536996, 758112, 805494, 1073992, 1610988, 2147984, 3221976, 4295968, 6443952, 12887904]

約数ペア:

[(1, 12887904), (2, 6443952), (3, 4295968), (4, 3221976), (6, 2147984), (8, 1610988), (12, 1073992), (16, 805494), (17, 758112), (24, 536996), (32, 402747), (34, 379056), (48, 268498), (51, 252704), (53, 243168), (68, 189528), (96, 134249), (102, 126352), (106, 121584), (136, 94764), (149, 86496), (159, 81056), (204, 63176), (212, 60792), (272, 47382), (298, 43248), (318, 40528), (408, 31588), (424, 30396), (447, 28832), (544, 23691), (596, 21624), (636, 20264), (816, 15794), (848, 15198), (894, 14416), (901, 14304), (1192, 10812), (1272, 10132), (1632, 7897), (1696, 7599), (1788, 7208), (1802, 7152), (2384, 5406), (2533, 5088), (2544, 5066), (2703, 4768), (3576, 3604)]