310010974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2465

約数の個数: 64

約数和(自身を含む): 616734720

約数和(自身を除く): 306723746

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 62, 91, 161, 182, 217, 299, 322, 403, 434, 598, 713, 806, 1426, 2093, 2389, 2821, 4186, 4778, 4991, 5642, 9269, 9982, 16723, 18538, 31057, 33446, 54947, 62114, 64883, 74059, 109894, 129766, 148118, 217399, 384629, 434798, 518413, 714311, 769258, 962767, 1036826, 1428622, 1703357, 1925534, 3406714, 5000177, 6739369, 10000354, 11923499, 13478738, 22143641, 23846998, 44287282, 155005487, 310010974]

約数ペア:

[(1, 310010974), (2, 155005487), (7, 44287282), (13, 23846998), (14, 22143641), (23, 13478738), (26, 11923499), (31, 10000354), (46, 6739369), (62, 5000177), (91, 3406714), (161, 1925534), (182, 1703357), (217, 1428622), (299, 1036826), (322, 962767), (403, 769258), (434, 714311), (598, 518413), (713, 434798), (806, 384629), (1426, 217399), (2093, 148118), (2389, 129766), (2821, 109894), (4186, 74059), (4778, 64883), (4991, 62114), (5642, 54947), (9269, 33446), (9982, 31057), (16723, 18538)]