70896735

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:262

約数の個数: 128

約数和(自身を含む): 161280000

約数和(自身を除く): 90383265

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 29, 35, 39, 45, 63, 65, 87, 91, 105, 117, 135, 145, 189, 195, 199, 203, 261, 273, 315, 351, 377, 435, 455, 585, 597, 609, 783, 819, 945, 995, 1015, 1131, 1305, 1365, 1393, 1755, 1791, 1827, 1885, 2457, 2587, 2639, 2985, 3045, 3393, 3915, 4095, 4179, 5373, 5481, 5655, 5771, 6965, 7761, 7917, 8955, 9135, 10179, 12285, 12537, 12935, 13195, 16965, 17313, 18109, 20895, 23283, 23751, 26865, 27405, 28855, 37611, 38805, 39585, 40397, 50895, 51939, 54327, 62685, 69849, 71253, 75023, 86565, 90545, 116415, 118755, 121191, 155817, 162981, 188055, 201985, 225069, 259695, 271635, 349245, 356265, 363573, 375115, 488943, 525161, 605955, 675207, 779085, 814905, 1090719, 1125345, 1575483, 1817865, 2025621, 2444715, 2625805, 3376035, 4726449, 5453595, 7877415, 10128105, 14179347, 23632245, 70896735]

約数ペア:

[(1, 70896735), (3, 23632245), (5, 14179347), (7, 10128105), (9, 7877415), (13, 5453595), (15, 4726449), (21, 3376035), (27, 2625805), (29, 2444715), (35, 2025621), (39, 1817865), (45, 1575483), (63, 1125345), (65, 1090719), (87, 814905), (91, 779085), (105, 675207), (117, 605955), (135, 525161), (145, 488943), (189, 375115), (195, 363573), (199, 356265), (203, 349245), (261, 271635), (273, 259695), (315, 225069), (351, 201985), (377, 188055), (435, 162981), (455, 155817), (585, 121191), (597, 118755), (609, 116415), (783, 90545), (819, 86565), (945, 75023), (995, 71253), (1015, 69849), (1131, 62685), (1305, 54327), (1365, 51939), (1393, 50895), (1755, 40397), (1791, 39585), (1827, 38805), (1885, 37611), (2457, 28855), (2587, 27405), (2639, 26865), (2985, 23751), (3045, 23283), (3393, 20895), (3915, 18109), (4095, 17313), (4179, 16965), (5373, 13195), (5481, 12935), (5655, 12537), (5771, 12285), (6965, 10179), (7761, 9135), (7917, 8955)]