2955003648

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{947}}^1$

素因数の和:1222

約数の個数: 144

約数和(自身を含む): 8370915840

約数和(自身を除く): 5415912192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 239, 256, 272, 384, 408, 478, 544, 717, 768, 816, 947, 956, 1088, 1434, 1632, 1894, 1912, 2176, 2841, 2868, 3264, 3788, 3824, 4063, 4352, 5682, 5736, 6528, 7576, 7648, 8126, 11364, 11472, 12189, 13056, 15152, 15296, 16099, 16252, 22728, 22944, 24378, 30304, 30592, 32198, 32504, 45456, 45888, 48297, 48756, 60608, 61184, 64396, 65008, 90912, 91776, 96594, 97512, 121216, 128792, 130016, 181824, 183552, 193188, 195024, 226333, 242432, 257584, 260032, 363648, 386376, 390048, 452666, 515168, 520064, 678999, 727296, 772752, 780096, 905332, 1030336, 1040128, 1357998, 1545504, 1560192, 1810664, 2060672, 2715996, 3091008, 3120384, 3621328, 3847661, 4121344, 5431992, 6182016, 7242656, 7695322, 10863984, 11542983, 12364032, 14485312, 15390644, 21727968, 23085966, 28970624, 30781288, 43455936, 46171932, 57941248, 61562576, 86911872, 92343864, 123125152, 173823744, 184687728, 246250304, 369375456, 492500608, 738750912, 985001216, 1477501824, 2955003648]

約数ペア:

[(1, 2955003648), (2, 1477501824), (3, 985001216), (4, 738750912), (6, 492500608), (8, 369375456), (12, 246250304), (16, 184687728), (17, 173823744), (24, 123125152), (32, 92343864), (34, 86911872), (48, 61562576), (51, 57941248), (64, 46171932), (68, 43455936), (96, 30781288), (102, 28970624), (128, 23085966), (136, 21727968), (192, 15390644), (204, 14485312), (239, 12364032), (256, 11542983), (272, 10863984), (384, 7695322), (408, 7242656), (478, 6182016), (544, 5431992), (717, 4121344), (768, 3847661), (816, 3621328), (947, 3120384), (956, 3091008), (1088, 2715996), (1434, 2060672), (1632, 1810664), (1894, 1560192), (1912, 1545504), (2176, 1357998), (2841, 1040128), (2868, 1030336), (3264, 905332), (3788, 780096), (3824, 772752), (4063, 727296), (4352, 678999), (5682, 520064), (5736, 515168), (6528, 452666), (7576, 390048), (7648, 386376), (8126, 363648), (11364, 260032), (11472, 257584), (12189, 242432), (13056, 226333), (15152, 195024), (15296, 193188), (16099, 183552), (16252, 181824), (22728, 130016), (22944, 128792), (24378, 121216), (30304, 97512), (30592, 96594), (32198, 91776), (32504, 90912), (45456, 65008), (45888, 64396), (48297, 61184), (48756, 60608)]