397031544

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6733}}^1$

素因数の和:6771

約数の個数: 160

約数和(自身を含む): 1368887520

約数和(自身を除く): 971855976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 6733, 7371, 8424, 9828, 13466, 14742, 19656, 20199, 26932, 29484, 40398, 47131, 53864, 58968, 60597, 80796, 87529, 94262, 121194, 141393, 161592, 175058, 181791, 188524, 242388, 262587, 282786, 350116, 363582, 377048, 424179, 484776, 525174, 545373, 565572, 612703, 700232, 727164, 787761, 848358, 1050348, 1090746, 1131144, 1225406, 1272537, 1454328, 1575522, 1696716, 1838109, 2100696, 2181492, 2363283, 2450812, 2545074, 3151044, 3393432, 3676218, 3817611, 4362984, 4726566, 4901624, 5090148, 5514327, 6302088, 7089849, 7352436, 7635222, 9453132, 10180296, 11028654, 14179698, 14704872, 15270444, 16542981, 18906264, 22057308, 28359396, 30540888, 33085962, 44114616, 49628943, 56718792, 66171924, 99257886, 132343848, 198515772, 397031544]

約数ペア:

[(1, 397031544), (2, 198515772), (3, 132343848), (4, 99257886), (6, 66171924), (7, 56718792), (8, 49628943), (9, 44114616), (12, 33085962), (13, 30540888), (14, 28359396), (18, 22057308), (21, 18906264), (24, 16542981), (26, 15270444), (27, 14704872), (28, 14179698), (36, 11028654), (39, 10180296), (42, 9453132), (52, 7635222), (54, 7352436), (56, 7089849), (63, 6302088), (72, 5514327), (78, 5090148), (81, 4901624), (84, 4726566), (91, 4362984), (104, 3817611), (108, 3676218), (117, 3393432), (126, 3151044), (156, 2545074), (162, 2450812), (168, 2363283), (182, 2181492), (189, 2100696), (216, 1838109), (234, 1696716), (252, 1575522), (273, 1454328), (312, 1272537), (324, 1225406), (351, 1131144), (364, 1090746), (378, 1050348), (468, 848358), (504, 787761), (546, 727164), (567, 700232), (648, 612703), (702, 565572), (728, 545373), (756, 525174), (819, 484776), (936, 424179), (1053, 377048), (1092, 363582), (1134, 350116), (1404, 282786), (1512, 262587), (1638, 242388), (2106, 188524), (2184, 181791), (2268, 175058), (2457, 161592), (2808, 141393), (3276, 121194), (4212, 94262), (4536, 87529), (4914, 80796), (6552, 60597), (6733, 58968), (7371, 53864), (8424, 47131), (9828, 40398), (13466, 29484), (14742, 26932), (19656, 20199)]