15678928272

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{40897}}^1$

素因数の和:41085

約数の個数: 120

約数和(自身を含む): 47406998496

約数和(自身を除く): 31728070224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 163, 168, 196, 294, 326, 336, 392, 489, 588, 652, 784, 978, 1141, 1176, 1304, 1956, 2282, 2352, 2608, 3423, 3912, 4564, 6846, 7824, 7987, 9128, 13692, 15974, 18256, 23961, 27384, 31948, 40897, 47922, 54768, 63896, 81794, 95844, 122691, 127792, 163588, 191688, 245382, 286279, 327176, 383376, 490764, 572558, 654352, 858837, 981528, 1145116, 1717674, 1963056, 2003953, 2290232, 3435348, 4007906, 4580464, 6011859, 6666211, 6870696, 8015812, 12023718, 13332422, 13741392, 16031624, 19998633, 24047436, 26664844, 32063248, 39997266, 46663477, 48094872, 53329688, 79994532, 93326954, 96189744, 106659376, 139990431, 159989064, 186653908, 279980862, 319978128, 326644339, 373307816, 559961724, 653288678, 746615632, 979933017, 1119923448, 1306577356, 1959866034, 2239846896, 2613154712, 3919732068, 5226309424, 7839464136, 15678928272]

約数ペア:

[(1, 15678928272), (2, 7839464136), (3, 5226309424), (4, 3919732068), (6, 2613154712), (7, 2239846896), (8, 1959866034), (12, 1306577356), (14, 1119923448), (16, 979933017), (21, 746615632), (24, 653288678), (28, 559961724), (42, 373307816), (48, 326644339), (49, 319978128), (56, 279980862), (84, 186653908), (98, 159989064), (112, 139990431), (147, 106659376), (163, 96189744), (168, 93326954), (196, 79994532), (294, 53329688), (326, 48094872), (336, 46663477), (392, 39997266), (489, 32063248), (588, 26664844), (652, 24047436), (784, 19998633), (978, 16031624), (1141, 13741392), (1176, 13332422), (1304, 12023718), (1956, 8015812), (2282, 6870696), (2352, 6666211), (2608, 6011859), (3423, 4580464), (3912, 4007906), (4564, 3435348), (6846, 2290232), (7824, 2003953), (7987, 1963056), (9128, 1717674), (13692, 1145116), (15974, 981528), (18256, 858837), (23961, 654352), (27384, 572558), (31948, 490764), (40897, 383376), (47922, 327176), (54768, 286279), (63896, 245382), (81794, 191688), (95844, 163588), (122691, 127792)]