43990128

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:413

約数の個数: 200

約数和(自身を含む): 157121888

約数和(自身を除く): 113131760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 252, 273, 312, 324, 336, 351, 364, 373, 378, 432, 468, 504, 546, 567, 624, 648, 702, 728, 746, 756, 819, 936, 1008, 1053, 1092, 1119, 1134, 1296, 1404, 1456, 1492, 1512, 1638, 1872, 2106, 2184, 2238, 2268, 2457, 2611, 2808, 2984, 3024, 3276, 3357, 4212, 4368, 4476, 4536, 4849, 4914, 5222, 5616, 5968, 6552, 6714, 7371, 7833, 8424, 8952, 9072, 9698, 9828, 10071, 10444, 13104, 13428, 14547, 14742, 15666, 16848, 17904, 19396, 19656, 20142, 20888, 23499, 26856, 29094, 29484, 30213, 31332, 33943, 38792, 39312, 40284, 41776, 43641, 46998, 53712, 58188, 58968, 60426, 62664, 67886, 70497, 77584, 80568, 87282, 93996, 101829, 116376, 117936, 120852, 125328, 130923, 135772, 140994, 161136, 174564, 187992, 203658, 211491, 232752, 241704, 261846, 271544, 281988, 305487, 349128, 375984, 392769, 407316, 422982, 483408, 523692, 543088, 563976, 610974, 698256, 785538, 814632, 845964, 916461, 1047384, 1127952, 1221948, 1571076, 1629264, 1691928, 1832922, 2094768, 2443896, 2749383, 3142152, 3383856, 3665844, 4887792, 5498766, 6284304, 7331688, 10997532, 14663376, 21995064, 43990128]

約数ペア:

[(1, 43990128), (2, 21995064), (3, 14663376), (4, 10997532), (6, 7331688), (7, 6284304), (8, 5498766), (9, 4887792), (12, 3665844), (13, 3383856), (14, 3142152), (16, 2749383), (18, 2443896), (21, 2094768), (24, 1832922), (26, 1691928), (27, 1629264), (28, 1571076), (36, 1221948), (39, 1127952), (42, 1047384), (48, 916461), (52, 845964), (54, 814632), (56, 785538), (63, 698256), (72, 610974), (78, 563976), (81, 543088), (84, 523692), (91, 483408), (104, 422982), (108, 407316), (112, 392769), (117, 375984), (126, 349128), (144, 305487), (156, 281988), (162, 271544), (168, 261846), (182, 241704), (189, 232752), (208, 211491), (216, 203658), (234, 187992), (252, 174564), (273, 161136), (312, 140994), (324, 135772), (336, 130923), (351, 125328), (364, 120852), (373, 117936), (378, 116376), (432, 101829), (468, 93996), (504, 87282), (546, 80568), (567, 77584), (624, 70497), (648, 67886), (702, 62664), (728, 60426), (746, 58968), (756, 58188), (819, 53712), (936, 46998), (1008, 43641), (1053, 41776), (1092, 40284), (1119, 39312), (1134, 38792), (1296, 33943), (1404, 31332), (1456, 30213), (1492, 29484), (1512, 29094), (1638, 26856), (1872, 23499), (2106, 20888), (2184, 20142), (2238, 19656), (2268, 19396), (2457, 17904), (2611, 16848), (2808, 15666), (2984, 14742), (3024, 14547), (3276, 13428), (3357, 13104), (4212, 10444), (4368, 10071), (4476, 9828), (4536, 9698), (4849, 9072), (4914, 8952), (5222, 8424), (5616, 7833), (5968, 7371), (6552, 6714)]