839664384

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2342

約数の個数: 144

約数和(自身を含む): 2472765792

約数和(自身を除く): 1633101408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 444, 481, 592, 624, 768, 832, 888, 962, 1184, 1248, 1443, 1664, 1776, 1924, 2273, 2368, 2496, 2886, 3328, 3552, 3848, 4546, 4736, 4992, 5772, 6819, 7104, 7696, 9092, 9472, 9984, 11544, 13638, 14208, 15392, 18184, 23088, 27276, 28416, 29549, 30784, 36368, 46176, 54552, 59098, 61568, 72736, 84101, 88647, 92352, 109104, 118196, 123136, 145472, 168202, 177294, 184704, 218208, 236392, 252303, 290944, 336404, 354588, 369408, 436416, 472784, 504606, 581888, 672808, 709176, 872832, 945568, 1009212, 1093313, 1345616, 1418352, 1745664, 1891136, 2018424, 2186626, 2691232, 2836704, 3279939, 3782272, 4036848, 4373252, 5382464, 5673408, 6559878, 7564544, 8073696, 8746504, 10764928, 11346816, 13119756, 16147392, 17493008, 21529856, 22693632, 26239512, 32294784, 34986016, 52479024, 64589568, 69972032, 104958048, 139944064, 209916096, 279888128, 419832192, 839664384]

約数ペア:

[(1, 839664384), (2, 419832192), (3, 279888128), (4, 209916096), (6, 139944064), (8, 104958048), (12, 69972032), (13, 64589568), (16, 52479024), (24, 34986016), (26, 32294784), (32, 26239512), (37, 22693632), (39, 21529856), (48, 17493008), (52, 16147392), (64, 13119756), (74, 11346816), (78, 10764928), (96, 8746504), (104, 8073696), (111, 7564544), (128, 6559878), (148, 5673408), (156, 5382464), (192, 4373252), (208, 4036848), (222, 3782272), (256, 3279939), (296, 2836704), (312, 2691232), (384, 2186626), (416, 2018424), (444, 1891136), (481, 1745664), (592, 1418352), (624, 1345616), (768, 1093313), (832, 1009212), (888, 945568), (962, 872832), (1184, 709176), (1248, 672808), (1443, 581888), (1664, 504606), (1776, 472784), (1924, 436416), (2273, 369408), (2368, 354588), (2496, 336404), (2886, 290944), (3328, 252303), (3552, 236392), (3848, 218208), (4546, 184704), (4736, 177294), (4992, 168202), (5772, 145472), (6819, 123136), (7104, 118196), (7696, 109104), (9092, 92352), (9472, 88647), (9984, 84101), (11544, 72736), (13638, 61568), (14208, 59098), (15392, 54552), (18184, 46176), (23088, 36368), (27276, 30784), (28416, 29549)]