20239095552

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{22777}}^1$

素因数の和:22898

約数の個数: 144

約数和(自身を含む): 58663372320

約数和(自身を除く): 38424276768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 256, 267, 312, 356, 384, 416, 534, 624, 712, 768, 832, 1068, 1157, 1248, 1424, 1664, 2136, 2314, 2496, 2848, 3328, 3471, 4272, 4628, 4992, 5696, 6942, 8544, 9256, 9984, 11392, 13884, 17088, 18512, 22777, 22784, 27768, 34176, 37024, 45554, 55536, 68331, 68352, 74048, 91108, 111072, 136662, 148096, 182216, 222144, 273324, 296101, 296192, 364432, 444288, 546648, 592202, 728864, 888303, 888576, 1093296, 1184404, 1457728, 1776606, 2027153, 2186592, 2368808, 2915456, 3553212, 4054306, 4373184, 4737616, 5830912, 6081459, 7106424, 8108612, 8746368, 9475232, 12162918, 14212848, 16217224, 17492736, 18950464, 24325836, 26352989, 28425696, 32434448, 37900928, 48651672, 52705978, 56851392, 64868896, 75801856, 79058967, 97303344, 105411956, 113702784, 129737792, 158117934, 194606688, 210823912, 227405568, 259475584, 316235868, 389213376, 421647824, 518951168, 632471736, 778426752, 843295648, 1264943472, 1556853504, 1686591296, 2529886944, 3373182592, 5059773888, 6746365184, 10119547776, 20239095552]

約数ペア:

[(1, 20239095552), (2, 10119547776), (3, 6746365184), (4, 5059773888), (6, 3373182592), (8, 2529886944), (12, 1686591296), (13, 1556853504), (16, 1264943472), (24, 843295648), (26, 778426752), (32, 632471736), (39, 518951168), (48, 421647824), (52, 389213376), (64, 316235868), (78, 259475584), (89, 227405568), (96, 210823912), (104, 194606688), (128, 158117934), (156, 129737792), (178, 113702784), (192, 105411956), (208, 97303344), (256, 79058967), (267, 75801856), (312, 64868896), (356, 56851392), (384, 52705978), (416, 48651672), (534, 37900928), (624, 32434448), (712, 28425696), (768, 26352989), (832, 24325836), (1068, 18950464), (1157, 17492736), (1248, 16217224), (1424, 14212848), (1664, 12162918), (2136, 9475232), (2314, 8746368), (2496, 8108612), (2848, 7106424), (3328, 6081459), (3471, 5830912), (4272, 4737616), (4628, 4373184), (4992, 4054306), (5696, 3553212), (6942, 2915456), (8544, 2368808), (9256, 2186592), (9984, 2027153), (11392, 1776606), (13884, 1457728), (17088, 1184404), (18512, 1093296), (22777, 888576), (22784, 888303), (27768, 728864), (34176, 592202), (37024, 546648), (45554, 444288), (55536, 364432), (68331, 296192), (68352, 296101), (74048, 273324), (91108, 222144), (111072, 182216), (136662, 148096)]