1965087768

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2910

約数の個数: 192

約数和(自身を含む): 6211814400

約数和(自身を除く): 4246726632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 49, 56, 57, 62, 76, 84, 93, 98, 114, 124, 133, 147, 152, 168, 186, 196, 217, 228, 248, 266, 294, 372, 392, 399, 434, 456, 532, 588, 589, 651, 744, 798, 868, 931, 1064, 1176, 1178, 1302, 1519, 1596, 1736, 1767, 1862, 2356, 2604, 2793, 2837, 3038, 3192, 3534, 3724, 4123, 4557, 4712, 5208, 5586, 5674, 6076, 7068, 7448, 8246, 8511, 9114, 11172, 11348, 12152, 12369, 14136, 16492, 17022, 18228, 19859, 22344, 22696, 24738, 28861, 32984, 34044, 36456, 39718, 49476, 53903, 57722, 59577, 68088, 79436, 86583, 87947, 98952, 107806, 115444, 119154, 139013, 158872, 161709, 173166, 175894, 215612, 230888, 238308, 263841, 278026, 323418, 346332, 351788, 377321, 417039, 431224, 476616, 527682, 556052, 615629, 646836, 692664, 703576, 754642, 834078, 1055364, 1112104, 1131963, 1231258, 1293672, 1509284, 1668156, 1670993, 1846887, 2110728, 2263926, 2462516, 2641247, 3018568, 3336312, 3341986, 3693774, 4309403, 4527852, 4925032, 5012979, 5282494, 6683972, 7387548, 7923741, 8618806, 9055704, 10025958, 10564988, 11696951, 12928209, 13367944, 14775096, 15847482, 17237612, 20051916, 21129976, 23393902, 25856418, 31694964, 34475224, 35090853, 40103832, 46787804, 51712836, 63389928, 70181706, 81878657, 93575608, 103425672, 140363412, 163757314, 245635971, 280726824, 327514628, 491271942, 655029256, 982543884, 1965087768]

約数ペア:

[(1, 1965087768), (2, 982543884), (3, 655029256), (4, 491271942), (6, 327514628), (7, 280726824), (8, 245635971), (12, 163757314), (14, 140363412), (19, 103425672), (21, 93575608), (24, 81878657), (28, 70181706), (31, 63389928), (38, 51712836), (42, 46787804), (49, 40103832), (56, 35090853), (57, 34475224), (62, 31694964), (76, 25856418), (84, 23393902), (93, 21129976), (98, 20051916), (114, 17237612), (124, 15847482), (133, 14775096), (147, 13367944), (152, 12928209), (168, 11696951), (186, 10564988), (196, 10025958), (217, 9055704), (228, 8618806), (248, 7923741), (266, 7387548), (294, 6683972), (372, 5282494), (392, 5012979), (399, 4925032), (434, 4527852), (456, 4309403), (532, 3693774), (588, 3341986), (589, 3336312), (651, 3018568), (744, 2641247), (798, 2462516), (868, 2263926), (931, 2110728), (1064, 1846887), (1176, 1670993), (1178, 1668156), (1302, 1509284), (1519, 1293672), (1596, 1231258), (1736, 1131963), (1767, 1112104), (1862, 1055364), (2356, 834078), (2604, 754642), (2793, 703576), (2837, 692664), (3038, 646836), (3192, 615629), (3534, 556052), (3724, 527682), (4123, 476616), (4557, 431224), (4712, 417039), (5208, 377321), (5586, 351788), (5674, 346332), (6076, 323418), (7068, 278026), (7448, 263841), (8246, 238308), (8511, 230888), (9114, 215612), (11172, 175894), (11348, 173166), (12152, 161709), (12369, 158872), (14136, 139013), (16492, 119154), (17022, 115444), (18228, 107806), (19859, 98952), (22344, 87947), (22696, 86583), (24738, 79436), (28861, 68088), (32984, 59577), (34044, 57722), (36456, 53903), (39718, 49476)]