977575704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1$

素因数の和:1177

約数の個数: 128

約数和(自身を含む): 2870016000

約数和(自身を除く): 1892440296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 79, 84, 146, 158, 168, 219, 237, 292, 316, 438, 474, 511, 553, 584, 632, 876, 948, 1009, 1022, 1106, 1533, 1659, 1752, 1896, 2018, 2044, 2212, 3027, 3066, 3318, 4036, 4088, 4424, 5767, 6054, 6132, 6636, 7063, 8072, 11534, 12108, 12264, 13272, 14126, 17301, 21189, 23068, 24216, 28252, 34602, 40369, 42378, 46136, 56504, 69204, 73657, 79711, 80738, 84756, 121107, 138408, 147314, 159422, 161476, 169512, 220971, 239133, 242214, 294628, 318844, 322952, 441942, 478266, 484428, 515599, 557977, 589256, 637688, 883884, 956532, 968856, 1031198, 1115954, 1546797, 1673931, 1767768, 1913064, 2062396, 2231908, 3093594, 3347862, 4124792, 4463816, 5818903, 6187188, 6695724, 11637806, 12374376, 13391448, 17456709, 23275612, 34913418, 40732321, 46551224, 69826836, 81464642, 122196963, 139653672, 162929284, 244393926, 325858568, 488787852, 977575704]

約数ペア:

[(1, 977575704), (2, 488787852), (3, 325858568), (4, 244393926), (6, 162929284), (7, 139653672), (8, 122196963), (12, 81464642), (14, 69826836), (21, 46551224), (24, 40732321), (28, 34913418), (42, 23275612), (56, 17456709), (73, 13391448), (79, 12374376), (84, 11637806), (146, 6695724), (158, 6187188), (168, 5818903), (219, 4463816), (237, 4124792), (292, 3347862), (316, 3093594), (438, 2231908), (474, 2062396), (511, 1913064), (553, 1767768), (584, 1673931), (632, 1546797), (876, 1115954), (948, 1031198), (1009, 968856), (1022, 956532), (1106, 883884), (1533, 637688), (1659, 589256), (1752, 557977), (1896, 515599), (2018, 484428), (2044, 478266), (2212, 441942), (3027, 322952), (3066, 318844), (3318, 294628), (4036, 242214), (4088, 239133), (4424, 220971), (5767, 169512), (6054, 161476), (6132, 159422), (6636, 147314), (7063, 138408), (8072, 121107), (11534, 84756), (12108, 80738), (12264, 79711), (13272, 73657), (14126, 69204), (17301, 56504), (21189, 46136), (23068, 42378), (24216, 40369), (28252, 34602)]