127939392

素因数分解:

$2^6\times 3^3\times 7^2\times {\mathrm{1511}}^1$

素因数の和:1546

約数の個数: 168

約数和(自身を含む): 437814720

約数和(自身を除く): 309875328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1344, 1511, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 3022, 3024, 3136, 3528, 4032, 4533, 4704, 5292, 6044, 6048, 7056, 9066, 9408, 10577, 10584, 12088, 12096, 13599, 14112, 18132, 21154, 21168, 24176, 27198, 28224, 31731, 36264, 40797, 42308, 42336, 48352, 54396, 63462, 72528, 74039, 81594, 84616, 84672, 95193, 96704, 108792, 126924, 145056, 148078, 163188, 169232, 190386, 217584, 222117, 253848, 285579, 290112, 296156, 326376, 338464, 380772, 435168, 444234, 507696, 571158, 592312, 652752, 666351, 676928, 761544, 870336, 888468, 1015392, 1142316, 1184624, 1305504, 1332702, 1523088, 1776936, 1999053, 2030784, 2284632, 2369248, 2611008, 2665404, 3046176, 3553872, 3998106, 4569264, 4738496, 5330808, 6092352, 7107744, 7996212, 9138528, 10661616, 14215488, 15992424, 18277056, 21323232, 31984848, 42646464, 63969696, 127939392]

約数ペア:

[(1, 127939392), (2, 63969696), (3, 42646464), (4, 31984848), (6, 21323232), (7, 18277056), (8, 15992424), (9, 14215488), (12, 10661616), (14, 9138528), (16, 7996212), (18, 7107744), (21, 6092352), (24, 5330808), (27, 4738496), (28, 4569264), (32, 3998106), (36, 3553872), (42, 3046176), (48, 2665404), (49, 2611008), (54, 2369248), (56, 2284632), (63, 2030784), (64, 1999053), (72, 1776936), (84, 1523088), (96, 1332702), (98, 1305504), (108, 1184624), (112, 1142316), (126, 1015392), (144, 888468), (147, 870336), (168, 761544), (189, 676928), (192, 666351), (196, 652752), (216, 592312), (224, 571158), (252, 507696), (288, 444234), (294, 435168), (336, 380772), (378, 338464), (392, 326376), (432, 296156), (441, 290112), (448, 285579), (504, 253848), (576, 222117), (588, 217584), (672, 190386), (756, 169232), (784, 163188), (864, 148078), (882, 145056), (1008, 126924), (1176, 108792), (1323, 96704), (1344, 95193), (1511, 84672), (1512, 84616), (1568, 81594), (1728, 74039), (1764, 72528), (2016, 63462), (2352, 54396), (2646, 48352), (3022, 42336), (3024, 42308), (3136, 40797), (3528, 36264), (4032, 31731), (4533, 28224), (4704, 27198), (5292, 24176), (6044, 21168), (6048, 21154), (7056, 18132), (9066, 14112), (9408, 13599), (10577, 12096), (10584, 12088)]