40949496

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:155

約数の個数: 192

約数和(自身を含む): 136663200

約数和(自身を除く): 95713704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 53, 54, 56, 63, 72, 73, 84, 98, 106, 108, 126, 146, 147, 159, 168, 189, 196, 212, 216, 219, 252, 292, 294, 318, 371, 378, 392, 424, 438, 441, 477, 504, 511, 584, 588, 636, 657, 742, 756, 876, 882, 954, 1022, 1113, 1176, 1272, 1314, 1323, 1431, 1484, 1512, 1533, 1752, 1764, 1908, 1971, 2044, 2226, 2597, 2628, 2646, 2862, 2968, 3066, 3339, 3528, 3577, 3816, 3869, 3942, 4088, 4452, 4599, 5194, 5256, 5292, 5724, 6132, 6678, 7154, 7738, 7791, 7884, 8904, 9198, 10017, 10388, 10584, 10731, 11448, 11607, 12264, 13356, 13797, 14308, 15476, 15582, 15768, 18396, 20034, 20776, 21462, 23214, 23373, 26712, 27083, 27594, 28616, 30952, 31164, 32193, 34821, 36792, 40068, 42924, 46428, 46746, 54166, 55188, 62328, 64386, 69642, 70119, 80136, 81249, 85848, 92856, 93492, 96579, 104463, 108332, 110376, 128772, 139284, 140238, 162498, 186984, 189581, 193158, 208926, 216664, 243747, 257544, 278568, 280476, 324996, 379162, 386316, 417852, 487494, 560952, 568743, 649992, 731241, 758324, 772632, 835704, 974988, 1137486, 1462482, 1516648, 1706229, 1949976, 2274972, 2924964, 3412458, 4549944, 5118687, 5849928, 6824916, 10237374, 13649832, 20474748, 40949496]

約数ペア:

[(1, 40949496), (2, 20474748), (3, 13649832), (4, 10237374), (6, 6824916), (7, 5849928), (8, 5118687), (9, 4549944), (12, 3412458), (14, 2924964), (18, 2274972), (21, 1949976), (24, 1706229), (27, 1516648), (28, 1462482), (36, 1137486), (42, 974988), (49, 835704), (53, 772632), (54, 758324), (56, 731241), (63, 649992), (72, 568743), (73, 560952), (84, 487494), (98, 417852), (106, 386316), (108, 379162), (126, 324996), (146, 280476), (147, 278568), (159, 257544), (168, 243747), (189, 216664), (196, 208926), (212, 193158), (216, 189581), (219, 186984), (252, 162498), (292, 140238), (294, 139284), (318, 128772), (371, 110376), (378, 108332), (392, 104463), (424, 96579), (438, 93492), (441, 92856), (477, 85848), (504, 81249), (511, 80136), (584, 70119), (588, 69642), (636, 64386), (657, 62328), (742, 55188), (756, 54166), (876, 46746), (882, 46428), (954, 42924), (1022, 40068), (1113, 36792), (1176, 34821), (1272, 32193), (1314, 31164), (1323, 30952), (1431, 28616), (1484, 27594), (1512, 27083), (1533, 26712), (1752, 23373), (1764, 23214), (1908, 21462), (1971, 20776), (2044, 20034), (2226, 18396), (2597, 15768), (2628, 15582), (2646, 15476), (2862, 14308), (2968, 13797), (3066, 13356), (3339, 12264), (3528, 11607), (3577, 11448), (3816, 10731), (3869, 10584), (3942, 10388), (4088, 10017), (4452, 9198), (4599, 8904), (5194, 7884), (5256, 7791), (5292, 7738), (5724, 7154), (6132, 6678)]