19580822016

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{34361}}^1$

素因数の和:34442

約数の個数: 160

約数和(自身を含む): 60743219328

約数和(自身を除く): 41162397312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 64, 84, 96, 106, 112, 128, 159, 168, 192, 212, 224, 256, 318, 336, 371, 384, 424, 448, 512, 636, 672, 742, 768, 848, 896, 1113, 1272, 1344, 1484, 1536, 1696, 1792, 2226, 2544, 2688, 2968, 3392, 3584, 4452, 5088, 5376, 5936, 6784, 8904, 10176, 10752, 11872, 13568, 17808, 20352, 23744, 27136, 34361, 35616, 40704, 47488, 68722, 71232, 81408, 94976, 103083, 137444, 142464, 189952, 206166, 240527, 274888, 284928, 412332, 481054, 549776, 569856, 721581, 824664, 962108, 1099552, 1443162, 1649328, 1821133, 1924216, 2199104, 2886324, 3298656, 3642266, 3848432, 4398208, 5463399, 5772648, 6597312, 7284532, 7696864, 8796416, 10926798, 11545296, 12747931, 13194624, 14569064, 15393728, 17592832, 21853596, 23090592, 25495862, 26389248, 29138128, 30787456, 38243793, 43707192, 46181184, 50991724, 52778496, 58276256, 61574912, 76487586, 87414384, 92362368, 101983448, 116552512, 123149824, 152975172, 174828768, 184724736, 203966896, 233105024, 305950344, 349657536, 369449472, 407933792, 466210048, 611900688, 699315072, 815867584, 932420096, 1223801376, 1398630144, 1631735168, 2447602752, 2797260288, 3263470336, 4895205504, 6526940672, 9790411008, 19580822016]

約数ペア:

[(1, 19580822016), (2, 9790411008), (3, 6526940672), (4, 4895205504), (6, 3263470336), (7, 2797260288), (8, 2447602752), (12, 1631735168), (14, 1398630144), (16, 1223801376), (21, 932420096), (24, 815867584), (28, 699315072), (32, 611900688), (42, 466210048), (48, 407933792), (53, 369449472), (56, 349657536), (64, 305950344), (84, 233105024), (96, 203966896), (106, 184724736), (112, 174828768), (128, 152975172), (159, 123149824), (168, 116552512), (192, 101983448), (212, 92362368), (224, 87414384), (256, 76487586), (318, 61574912), (336, 58276256), (371, 52778496), (384, 50991724), (424, 46181184), (448, 43707192), (512, 38243793), (636, 30787456), (672, 29138128), (742, 26389248), (768, 25495862), (848, 23090592), (896, 21853596), (1113, 17592832), (1272, 15393728), (1344, 14569064), (1484, 13194624), (1536, 12747931), (1696, 11545296), (1792, 10926798), (2226, 8796416), (2544, 7696864), (2688, 7284532), (2968, 6597312), (3392, 5772648), (3584, 5463399), (4452, 4398208), (5088, 3848432), (5376, 3642266), (5936, 3298656), (6784, 2886324), (8904, 2199104), (10176, 1924216), (10752, 1821133), (11872, 1649328), (13568, 1443162), (17808, 1099552), (20352, 962108), (23744, 824664), (27136, 721581), (34361, 569856), (35616, 549776), (40704, 481054), (47488, 412332), (68722, 284928), (71232, 274888), (81408, 240527), (94976, 206166), (103083, 189952), (137444, 142464)]