7480454938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{617}}^1$

素因数の和:1303

約数の個数: 64

約数和(自身を含む): 13113861120

約数和(自身を除く): 5633406182

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 613, 617, 638, 682, 899, 1226, 1234, 1798, 6743, 6787, 9889, 13486, 13574, 17777, 17893, 19003, 19127, 19778, 35554, 35786, 38006, 38254, 195547, 196823, 209033, 210397, 378221, 391094, 393646, 418066, 420794, 551087, 554683, 756442, 1102174, 1109366, 4160431, 6061957, 6101513, 8320862, 10968409, 11724851, 12123914, 12203026, 21936818, 23449702, 120652499, 128973361, 241304998, 257946722, 340020679, 680041358, 3740227469, 7480454938]

約数ペア:

[(1, 7480454938), (2, 3740227469), (11, 680041358), (22, 340020679), (29, 257946722), (31, 241304998), (58, 128973361), (62, 120652499), (319, 23449702), (341, 21936818), (613, 12203026), (617, 12123914), (638, 11724851), (682, 10968409), (899, 8320862), (1226, 6101513), (1234, 6061957), (1798, 4160431), (6743, 1109366), (6787, 1102174), (9889, 756442), (13486, 554683), (13574, 551087), (17777, 420794), (17893, 418066), (19003, 393646), (19127, 391094), (19778, 378221), (35554, 210397), (35786, 209033), (38006, 196823), (38254, 195547)]