2545130112

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{55697}}^1$

素因数の和:55738

約数の個数: 128

約数和(自身を含む): 8180922240

約数和(自身を除く): 5635792128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 11424, 15232, 22848, 45696, 55697, 111394, 167091, 222788, 334182, 389879, 445576, 668364, 779758, 891152, 946849, 1169637, 1336728, 1559516, 1782304, 1893698, 2339274, 2673456, 2840547, 3119032, 3564608, 3787396, 4678548, 5346912, 5681094, 6238064, 6627943, 7129216, 7574792, 9357096, 10693824, 11362188, 12476128, 13255886, 15149584, 18714192, 19883829, 21387648, 22724376, 24952256, 26511772, 30299168, 37428384, 39767658, 45448752, 49904512, 53023544, 60598336, 74856768, 79535316, 90897504, 106047088, 121196672, 149713536, 159070632, 181795008, 212094176, 318141264, 363590016, 424188352, 636282528, 848376704, 1272565056, 2545130112]

約数ペア:

[(1, 2545130112), (2, 1272565056), (3, 848376704), (4, 636282528), (6, 424188352), (7, 363590016), (8, 318141264), (12, 212094176), (14, 181795008), (16, 159070632), (17, 149713536), (21, 121196672), (24, 106047088), (28, 90897504), (32, 79535316), (34, 74856768), (42, 60598336), (48, 53023544), (51, 49904512), (56, 45448752), (64, 39767658), (68, 37428384), (84, 30299168), (96, 26511772), (102, 24952256), (112, 22724376), (119, 21387648), (128, 19883829), (136, 18714192), (168, 15149584), (192, 13255886), (204, 12476128), (224, 11362188), (238, 10693824), (272, 9357096), (336, 7574792), (357, 7129216), (384, 6627943), (408, 6238064), (448, 5681094), (476, 5346912), (544, 4678548), (672, 3787396), (714, 3564608), (816, 3119032), (896, 2840547), (952, 2673456), (1088, 2339274), (1344, 1893698), (1428, 1782304), (1632, 1559516), (1904, 1336728), (2176, 1169637), (2688, 946849), (2856, 891152), (3264, 779758), (3808, 668364), (5712, 445576), (6528, 389879), (7616, 334182), (11424, 222788), (15232, 167091), (22848, 111394), (45696, 55697)]