130732518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:194

約数の個数: 96

約数和(自身を含む): 320302080

約数和(自身を除く): 189569562

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 62, 79, 82, 93, 123, 158, 186, 217, 237, 246, 287, 434, 474, 553, 574, 651, 861, 961, 1106, 1271, 1302, 1659, 1722, 1922, 2449, 2542, 2883, 3239, 3318, 3813, 4898, 5766, 6478, 6727, 7347, 7626, 8897, 9717, 13454, 14694, 17143, 17794, 19434, 20181, 22673, 26691, 34286, 39401, 40362, 45346, 51429, 53382, 68019, 75919, 78802, 100409, 102858, 118203, 136038, 151838, 200818, 227757, 236406, 275807, 301227, 455514, 531433, 551614, 602454, 702863, 827421, 1062866, 1405726, 1594299, 1654842, 2108589, 3112679, 3188598, 4217178, 6225358, 9338037, 18676074, 21788753, 43577506, 65366259, 130732518]

約数ペア:

[(1, 130732518), (2, 65366259), (3, 43577506), (6, 21788753), (7, 18676074), (14, 9338037), (21, 6225358), (31, 4217178), (41, 3188598), (42, 3112679), (62, 2108589), (79, 1654842), (82, 1594299), (93, 1405726), (123, 1062866), (158, 827421), (186, 702863), (217, 602454), (237, 551614), (246, 531433), (287, 455514), (434, 301227), (474, 275807), (553, 236406), (574, 227757), (651, 200818), (861, 151838), (961, 136038), (1106, 118203), (1271, 102858), (1302, 100409), (1659, 78802), (1722, 75919), (1922, 68019), (2449, 53382), (2542, 51429), (2883, 45346), (3239, 40362), (3318, 39401), (3813, 34286), (4898, 26691), (5766, 22673), (6478, 20181), (6727, 19434), (7347, 17794), (7626, 17143), (8897, 14694), (9717, 13454)]