8173439856

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{743}}^1\times {\mathrm{967}}^1$

素因数の和:1803

約数の個数: 120

約数和(自身を含む): 23218990080

約数和(自身を除く): 15045550224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 743, 948, 967, 1264, 1422, 1486, 1896, 1934, 2229, 2844, 2901, 2972, 3792, 3868, 4458, 5688, 5802, 5944, 6687, 7736, 8703, 8916, 11376, 11604, 11888, 13374, 15472, 17406, 17832, 23208, 26748, 34812, 35664, 46416, 53496, 58697, 69624, 76393, 106992, 117394, 139248, 152786, 176091, 229179, 234788, 305572, 352182, 458358, 469576, 528273, 611144, 687537, 704364, 718481, 916716, 939152, 1056546, 1222288, 1375074, 1408728, 1436962, 1833432, 2113092, 2155443, 2750148, 2817456, 2873924, 3666864, 4226184, 4310886, 5500296, 5747848, 6466329, 8452368, 8621772, 11000592, 11495696, 12932658, 17243544, 25865316, 34487088, 51730632, 56759999, 103461264, 113519998, 170279997, 227039996, 340559994, 454079992, 510839991, 681119988, 908159984, 1021679982, 1362239976, 2043359964, 2724479952, 4086719928, 8173439856]

約数ペア:

[(1, 8173439856), (2, 4086719928), (3, 2724479952), (4, 2043359964), (6, 1362239976), (8, 1021679982), (9, 908159984), (12, 681119988), (16, 510839991), (18, 454079992), (24, 340559994), (36, 227039996), (48, 170279997), (72, 113519998), (79, 103461264), (144, 56759999), (158, 51730632), (237, 34487088), (316, 25865316), (474, 17243544), (632, 12932658), (711, 11495696), (743, 11000592), (948, 8621772), (967, 8452368), (1264, 6466329), (1422, 5747848), (1486, 5500296), (1896, 4310886), (1934, 4226184), (2229, 3666864), (2844, 2873924), (2901, 2817456), (2972, 2750148), (3792, 2155443), (3868, 2113092), (4458, 1833432), (5688, 1436962), (5802, 1408728), (5944, 1375074), (6687, 1222288), (7736, 1056546), (8703, 939152), (8916, 916716), (11376, 718481), (11604, 704364), (11888, 687537), (13374, 611144), (15472, 528273), (17406, 469576), (17832, 458358), (23208, 352182), (26748, 305572), (34812, 234788), (35664, 229179), (46416, 176091), (53496, 152786), (58697, 139248), (69624, 117394), (76393, 106992)]