510147222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9173}}^1$

素因数の和:9245

約数の個数: 64

約数和(自身を含む): 1183666176

約数和(自身を除く): 673518954

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 299, 403, 598, 713, 806, 897, 1209, 1426, 1794, 2139, 2418, 4278, 9173, 9269, 18346, 18538, 27519, 27807, 55038, 55614, 119249, 210979, 238498, 284363, 357747, 421958, 568726, 632937, 715494, 853089, 1265874, 1706178, 2742727, 3696719, 5485454, 6540349, 7393438, 8228181, 11090157, 13080698, 16456362, 19621047, 22180314, 39242094, 85024537, 170049074, 255073611, 510147222]

約数ペア:

[(1, 510147222), (2, 255073611), (3, 170049074), (6, 85024537), (13, 39242094), (23, 22180314), (26, 19621047), (31, 16456362), (39, 13080698), (46, 11090157), (62, 8228181), (69, 7393438), (78, 6540349), (93, 5485454), (138, 3696719), (186, 2742727), (299, 1706178), (403, 1265874), (598, 853089), (713, 715494), (806, 632937), (897, 568726), (1209, 421958), (1426, 357747), (1794, 284363), (2139, 238498), (2418, 210979), (4278, 119249), (9173, 55614), (9269, 55038), (18346, 27807), (18538, 27519)]