998972352

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{27529}}^1$

素因数の和:27560

約数の個数: 140

約数和(自身を含む): 3384428080

約数和(自身を除く): 2385455728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 4032, 4536, 5184, 6048, 9072, 12096, 18144, 27529, 36288, 55058, 82587, 110116, 165174, 192703, 220232, 247761, 330348, 385406, 440464, 495522, 578109, 660696, 743283, 770812, 880928, 991044, 1156218, 1321392, 1486566, 1541624, 1734327, 1761856, 1982088, 2229849, 2312436, 2642784, 2973132, 3083248, 3468654, 3964176, 4459698, 4624872, 5202981, 5285568, 5946264, 6166496, 6937308, 7928352, 8919396, 9249744, 10405962, 11892528, 12332992, 13874616, 15608943, 15856704, 17838792, 18499488, 20811924, 23785056, 27749232, 31217886, 35677584, 36998976, 41623848, 47570112, 55498464, 62435772, 71355168, 83247696, 110996928, 124871544, 142710336, 166495392, 249743088, 332990784, 499486176, 998972352]

約数ペア:

[(1, 998972352), (2, 499486176), (3, 332990784), (4, 249743088), (6, 166495392), (7, 142710336), (8, 124871544), (9, 110996928), (12, 83247696), (14, 71355168), (16, 62435772), (18, 55498464), (21, 47570112), (24, 41623848), (27, 36998976), (28, 35677584), (32, 31217886), (36, 27749232), (42, 23785056), (48, 20811924), (54, 18499488), (56, 17838792), (63, 15856704), (64, 15608943), (72, 13874616), (81, 12332992), (84, 11892528), (96, 10405962), (108, 9249744), (112, 8919396), (126, 7928352), (144, 6937308), (162, 6166496), (168, 5946264), (189, 5285568), (192, 5202981), (216, 4624872), (224, 4459698), (252, 3964176), (288, 3468654), (324, 3083248), (336, 2973132), (378, 2642784), (432, 2312436), (448, 2229849), (504, 1982088), (567, 1761856), (576, 1734327), (648, 1541624), (672, 1486566), (756, 1321392), (864, 1156218), (1008, 991044), (1134, 880928), (1296, 770812), (1344, 743283), (1512, 660696), (1728, 578109), (2016, 495522), (2268, 440464), (2592, 385406), (3024, 330348), (4032, 247761), (4536, 220232), (5184, 192703), (6048, 165174), (9072, 110116), (12096, 82587), (18144, 55058), (27529, 36288)]