1618403328

素因数分解:

$2^{13}\times 3^6\times {\mathrm{271}}^1$

素因数の和:315

約数の個数: 196

約数和(自身を含む): 4870600368

約数和(自身を除く): 3252197040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 271, 288, 324, 384, 432, 486, 512, 542, 576, 648, 729, 768, 813, 864, 972, 1024, 1084, 1152, 1296, 1458, 1536, 1626, 1728, 1944, 2048, 2168, 2304, 2439, 2592, 2916, 3072, 3252, 3456, 3888, 4096, 4336, 4608, 4878, 5184, 5832, 6144, 6504, 6912, 7317, 7776, 8192, 8672, 9216, 9756, 10368, 11664, 12288, 13008, 13824, 14634, 15552, 17344, 18432, 19512, 20736, 21951, 23328, 24576, 26016, 27648, 29268, 31104, 34688, 36864, 39024, 41472, 43902, 46656, 52032, 55296, 58536, 62208, 65853, 69376, 73728, 78048, 82944, 87804, 93312, 104064, 110592, 117072, 124416, 131706, 138752, 156096, 165888, 175608, 186624, 197559, 208128, 221184, 234144, 248832, 263412, 277504, 312192, 331776, 351216, 373248, 395118, 416256, 468288, 497664, 526824, 555008, 624384, 663552, 702432, 746496, 790236, 832512, 936576, 995328, 1053648, 1110016, 1248768, 1404864, 1492992, 1580472, 1665024, 1873152, 1990656, 2107296, 2220032, 2497536, 2809728, 2985984, 3160944, 3330048, 3746304, 4214592, 4995072, 5619456, 5971968, 6321888, 6660096, 7492608, 8429184, 9990144, 11238912, 12643776, 14985216, 16858368, 19980288, 22477824, 25287552, 29970432, 33716736, 44955648, 50575104, 59940864, 67433472, 89911296, 101150208, 134866944, 179822592, 202300416, 269733888, 404600832, 539467776, 809201664, 1618403328]

約数ペア:

[(1, 1618403328), (2, 809201664), (3, 539467776), (4, 404600832), (6, 269733888), (8, 202300416), (9, 179822592), (12, 134866944), (16, 101150208), (18, 89911296), (24, 67433472), (27, 59940864), (32, 50575104), (36, 44955648), (48, 33716736), (54, 29970432), (64, 25287552), (72, 22477824), (81, 19980288), (96, 16858368), (108, 14985216), (128, 12643776), (144, 11238912), (162, 9990144), (192, 8429184), (216, 7492608), (243, 6660096), (256, 6321888), (271, 5971968), (288, 5619456), (324, 4995072), (384, 4214592), (432, 3746304), (486, 3330048), (512, 3160944), (542, 2985984), (576, 2809728), (648, 2497536), (729, 2220032), (768, 2107296), (813, 1990656), (864, 1873152), (972, 1665024), (1024, 1580472), (1084, 1492992), (1152, 1404864), (1296, 1248768), (1458, 1110016), (1536, 1053648), (1626, 995328), (1728, 936576), (1944, 832512), (2048, 790236), (2168, 746496), (2304, 702432), (2439, 663552), (2592, 624384), (2916, 555008), (3072, 526824), (3252, 497664), (3456, 468288), (3888, 416256), (4096, 395118), (4336, 373248), (4608, 351216), (4878, 331776), (5184, 312192), (5832, 277504), (6144, 263412), (6504, 248832), (6912, 234144), (7317, 221184), (7776, 208128), (8192, 197559), (8672, 186624), (9216, 175608), (9756, 165888), (10368, 156096), (11664, 138752), (12288, 131706), (13008, 124416), (13824, 117072), (14634, 110592), (15552, 104064), (17344, 93312), (18432, 87804), (19512, 82944), (20736, 78048), (21951, 73728), (23328, 69376), (24576, 65853), (26016, 62208), (27648, 58536), (29268, 55296), (31104, 52032), (34688, 46656), (36864, 43902), (39024, 41472)]