70961604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 144

約数和(自身を含む): 211438080

約数和(自身を除く): 140476476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 49, 51, 62, 68, 84, 93, 98, 102, 119, 124, 147, 186, 196, 204, 217, 229, 238, 294, 357, 372, 434, 458, 476, 527, 588, 651, 687, 714, 833, 868, 916, 1054, 1302, 1374, 1428, 1519, 1581, 1603, 1666, 2108, 2499, 2604, 2748, 3038, 3162, 3206, 3332, 3689, 3893, 4557, 4809, 4998, 6076, 6324, 6412, 7099, 7378, 7786, 9114, 9618, 9996, 11067, 11221, 11679, 14198, 14756, 15572, 18228, 19236, 21297, 22134, 22442, 23358, 25823, 27251, 28396, 33663, 42594, 44268, 44884, 46716, 49693, 51646, 54502, 67326, 77469, 81753, 85188, 99386, 103292, 109004, 120683, 134652, 149079, 154938, 163506, 190757, 198772, 241366, 298158, 309876, 327012, 347851, 362049, 381514, 482732, 572271, 596316, 695702, 724098, 763028, 844781, 1043553, 1144542, 1391404, 1448196, 1689562, 2087106, 2289084, 2534343, 3379124, 4174212, 5068686, 5913467, 10137372, 11826934, 17740401, 23653868, 35480802, 70961604]

約数ペア:

[(1, 70961604), (2, 35480802), (3, 23653868), (4, 17740401), (6, 11826934), (7, 10137372), (12, 5913467), (14, 5068686), (17, 4174212), (21, 3379124), (28, 2534343), (31, 2289084), (34, 2087106), (42, 1689562), (49, 1448196), (51, 1391404), (62, 1144542), (68, 1043553), (84, 844781), (93, 763028), (98, 724098), (102, 695702), (119, 596316), (124, 572271), (147, 482732), (186, 381514), (196, 362049), (204, 347851), (217, 327012), (229, 309876), (238, 298158), (294, 241366), (357, 198772), (372, 190757), (434, 163506), (458, 154938), (476, 149079), (527, 134652), (588, 120683), (651, 109004), (687, 103292), (714, 99386), (833, 85188), (868, 81753), (916, 77469), (1054, 67326), (1302, 54502), (1374, 51646), (1428, 49693), (1519, 46716), (1581, 44884), (1603, 44268), (1666, 42594), (2108, 33663), (2499, 28396), (2604, 27251), (2748, 25823), (3038, 23358), (3162, 22442), (3206, 22134), (3332, 21297), (3689, 19236), (3893, 18228), (4557, 15572), (4809, 14756), (4998, 14198), (6076, 11679), (6324, 11221), (6412, 11067), (7099, 9996), (7378, 9618), (7786, 9114)]