1004057208

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20123}}^1$

素因数の和:20159

約数の個数: 160

約数和(自身を含む): 3506405760

約数和(自身を除く): 2502348552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 126, 132, 154, 162, 168, 189, 198, 216, 231, 252, 264, 297, 308, 324, 378, 396, 462, 504, 567, 594, 616, 648, 693, 756, 792, 891, 924, 1134, 1188, 1386, 1512, 1782, 1848, 2079, 2268, 2376, 2772, 3564, 4158, 4536, 5544, 6237, 7128, 8316, 12474, 16632, 20123, 24948, 40246, 49896, 60369, 80492, 120738, 140861, 160984, 181107, 221353, 241476, 281722, 362214, 422583, 442706, 482952, 543321, 563444, 664059, 724428, 845166, 885412, 1086642, 1126888, 1267749, 1328118, 1448856, 1549471, 1629963, 1690332, 1770824, 1992177, 2173284, 2535498, 2656236, 3098942, 3259926, 3380664, 3803247, 3984354, 4346568, 4648413, 5070996, 5312472, 5976531, 6197884, 6519852, 7606494, 7968708, 9296826, 10141992, 11409741, 11953062, 12395768, 13039704, 13945239, 15212988, 15937416, 17929593, 18593652, 22819482, 23906124, 27890478, 30425976, 35859186, 37187304, 41835717, 45638964, 47812248, 55780956, 71718372, 83671434, 91277928, 111561912, 125507151, 143436744, 167342868, 251014302, 334685736, 502028604, 1004057208]

約数ペア:

[(1, 1004057208), (2, 502028604), (3, 334685736), (4, 251014302), (6, 167342868), (7, 143436744), (8, 125507151), (9, 111561912), (11, 91277928), (12, 83671434), (14, 71718372), (18, 55780956), (21, 47812248), (22, 45638964), (24, 41835717), (27, 37187304), (28, 35859186), (33, 30425976), (36, 27890478), (42, 23906124), (44, 22819482), (54, 18593652), (56, 17929593), (63, 15937416), (66, 15212988), (72, 13945239), (77, 13039704), (81, 12395768), (84, 11953062), (88, 11409741), (99, 10141992), (108, 9296826), (126, 7968708), (132, 7606494), (154, 6519852), (162, 6197884), (168, 5976531), (189, 5312472), (198, 5070996), (216, 4648413), (231, 4346568), (252, 3984354), (264, 3803247), (297, 3380664), (308, 3259926), (324, 3098942), (378, 2656236), (396, 2535498), (462, 2173284), (504, 1992177), (567, 1770824), (594, 1690332), (616, 1629963), (648, 1549471), (693, 1448856), (756, 1328118), (792, 1267749), (891, 1126888), (924, 1086642), (1134, 885412), (1188, 845166), (1386, 724428), (1512, 664059), (1782, 563444), (1848, 543321), (2079, 482952), (2268, 442706), (2376, 422583), (2772, 362214), (3564, 281722), (4158, 241476), (4536, 221353), (5544, 181107), (6237, 160984), (7128, 140861), (8316, 120738), (12474, 80492), (16632, 60369), (20123, 49896), (24948, 40246)]