670202442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{661}}^1$

素因数の和:1308

約数の個数: 96

約数和(自身を含む): 1792801920

約数和(自身を除く): 1122599478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 619, 661, 819, 1238, 1322, 1638, 1857, 1983, 3714, 3966, 4333, 4627, 5571, 5949, 8047, 8593, 8666, 9254, 11142, 11898, 12999, 13881, 16094, 17186, 24141, 25779, 25998, 27762, 38997, 41643, 48282, 51558, 56329, 60151, 72423, 77337, 77994, 83286, 112658, 120302, 144846, 154674, 168987, 180453, 337974, 360906, 409159, 506961, 541359, 818318, 1013922, 1082718, 1227477, 2454954, 2864113, 3682431, 5319067, 5728226, 7364862, 8592339, 10638134, 15957201, 17184678, 25777017, 31914402, 37233469, 47871603, 51554034, 74466938, 95743206, 111700407, 223400814, 335101221, 670202442]

約数ペア:

[(1, 670202442), (2, 335101221), (3, 223400814), (6, 111700407), (7, 95743206), (9, 74466938), (13, 51554034), (14, 47871603), (18, 37233469), (21, 31914402), (26, 25777017), (39, 17184678), (42, 15957201), (63, 10638134), (78, 8592339), (91, 7364862), (117, 5728226), (126, 5319067), (182, 3682431), (234, 2864113), (273, 2454954), (546, 1227477), (619, 1082718), (661, 1013922), (819, 818318), (1238, 541359), (1322, 506961), (1638, 409159), (1857, 360906), (1983, 337974), (3714, 180453), (3966, 168987), (4333, 154674), (4627, 144846), (5571, 120302), (5949, 112658), (8047, 83286), (8593, 77994), (8666, 77337), (9254, 72423), (11142, 60151), (11898, 56329), (12999, 51558), (13881, 48282), (16094, 41643), (17186, 38997), (24141, 27762), (25779, 25998)]