40071024

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{631}}^1$

素因数の和:665

約数の個数: 150

約数和(自身を含む): 135126024

約数和(自身を除く): 95055000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 631, 648, 756, 784, 882, 1008, 1134, 1176, 1262, 1296, 1323, 1512, 1764, 1893, 2268, 2352, 2524, 2646, 3024, 3528, 3786, 3969, 4417, 4536, 5048, 5292, 5679, 7056, 7572, 7938, 8834, 9072, 10096, 10584, 11358, 13251, 15144, 15876, 17037, 17668, 21168, 22716, 26502, 30288, 30919, 31752, 34074, 35336, 39753, 45432, 51111, 53004, 61838, 63504, 68148, 70672, 79506, 90864, 92757, 102222, 106008, 119259, 123676, 136296, 159012, 185514, 204444, 212016, 238518, 247352, 272592, 278271, 318024, 357777, 371028, 408888, 477036, 494704, 556542, 636048, 715554, 742056, 817776, 834813, 954072, 1113084, 1431108, 1484112, 1669626, 1908144, 2226168, 2504439, 2862216, 3339252, 4452336, 5008878, 5724432, 6678504, 10017756, 13357008, 20035512, 40071024]

約数ペア:

[(1, 40071024), (2, 20035512), (3, 13357008), (4, 10017756), (6, 6678504), (7, 5724432), (8, 5008878), (9, 4452336), (12, 3339252), (14, 2862216), (16, 2504439), (18, 2226168), (21, 1908144), (24, 1669626), (27, 1484112), (28, 1431108), (36, 1113084), (42, 954072), (48, 834813), (49, 817776), (54, 742056), (56, 715554), (63, 636048), (72, 556542), (81, 494704), (84, 477036), (98, 408888), (108, 371028), (112, 357777), (126, 318024), (144, 278271), (147, 272592), (162, 247352), (168, 238518), (189, 212016), (196, 204444), (216, 185514), (252, 159012), (294, 136296), (324, 123676), (336, 119259), (378, 106008), (392, 102222), (432, 92757), (441, 90864), (504, 79506), (567, 70672), (588, 68148), (631, 63504), (648, 61838), (756, 53004), (784, 51111), (882, 45432), (1008, 39753), (1134, 35336), (1176, 34074), (1262, 31752), (1296, 30919), (1323, 30288), (1512, 26502), (1764, 22716), (1893, 21168), (2268, 17668), (2352, 17037), (2524, 15876), (2646, 15144), (3024, 13251), (3528, 11358), (3786, 10584), (3969, 10096), (4417, 9072), (4536, 8834), (5048, 7938), (5292, 7572), (5679, 7056)]