324699340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:467

約数の個数: 96

約数和(自身を含む): 800198784

約数和(自身を除く): 475499444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 61, 70, 122, 140, 193, 197, 244, 305, 386, 394, 427, 610, 772, 788, 854, 965, 985, 1220, 1351, 1379, 1708, 1930, 1970, 2135, 2702, 2758, 3860, 3940, 4270, 5404, 5516, 6755, 6895, 8540, 11773, 12017, 13510, 13790, 23546, 24034, 27020, 27580, 38021, 47092, 48068, 58865, 60085, 76042, 82411, 84119, 117730, 120170, 152084, 164822, 168238, 190105, 235460, 240340, 266147, 329644, 336476, 380210, 412055, 420595, 532294, 760420, 824110, 841190, 1064588, 1330735, 1648220, 1682380, 2319281, 2661470, 4638562, 5322940, 9277124, 11596405, 16234967, 23192810, 32469934, 46385620, 64939868, 81174835, 162349670, 324699340]

約数ペア:

[(1, 324699340), (2, 162349670), (4, 81174835), (5, 64939868), (7, 46385620), (10, 32469934), (14, 23192810), (20, 16234967), (28, 11596405), (35, 9277124), (61, 5322940), (70, 4638562), (122, 2661470), (140, 2319281), (193, 1682380), (197, 1648220), (244, 1330735), (305, 1064588), (386, 841190), (394, 824110), (427, 760420), (610, 532294), (772, 420595), (788, 412055), (854, 380210), (965, 336476), (985, 329644), (1220, 266147), (1351, 240340), (1379, 235460), (1708, 190105), (1930, 168238), (1970, 164822), (2135, 152084), (2702, 120170), (2758, 117730), (3860, 84119), (3940, 82411), (4270, 76042), (5404, 60085), (5516, 58865), (6755, 48068), (6895, 47092), (8540, 38021), (11773, 27580), (12017, 27020), (13510, 24034), (13790, 23546)]