38870118168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{22619}}^1$

素因数の和:22881

約数の個数: 128

約数和(自身を含む): 113744217600

約数和(自身を除く): 74874099432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 193, 212, 318, 371, 386, 424, 579, 636, 742, 772, 1113, 1158, 1272, 1351, 1484, 1544, 2226, 2316, 2702, 2968, 4053, 4452, 4632, 5404, 8106, 8904, 10229, 10808, 16212, 20458, 22619, 30687, 32424, 40916, 45238, 61374, 67857, 71603, 81832, 90476, 122748, 135714, 143206, 158333, 180952, 214809, 245496, 271428, 286412, 316666, 429618, 474999, 542856, 572824, 633332, 859236, 949998, 1198807, 1266664, 1718472, 1899996, 2397614, 3596421, 3799992, 4365467, 4795228, 7192842, 8391649, 8730934, 9590456, 13096401, 14385684, 16783298, 17461868, 25174947, 26192802, 28771368, 30558269, 33566596, 34923736, 50349894, 52385604, 61116538, 67133192, 91674807, 100699788, 104771208, 122233076, 183349614, 201399576, 231369751, 244466152, 366699228, 462739502, 694109253, 733398456, 925479004, 1388218506, 1619588257, 1850958008, 2776437012, 3239176514, 4858764771, 5552874024, 6478353028, 9717529542, 12956706056, 19435059084, 38870118168]

約数ペア:

[(1, 38870118168), (2, 19435059084), (3, 12956706056), (4, 9717529542), (6, 6478353028), (7, 5552874024), (8, 4858764771), (12, 3239176514), (14, 2776437012), (21, 1850958008), (24, 1619588257), (28, 1388218506), (42, 925479004), (53, 733398456), (56, 694109253), (84, 462739502), (106, 366699228), (159, 244466152), (168, 231369751), (193, 201399576), (212, 183349614), (318, 122233076), (371, 104771208), (386, 100699788), (424, 91674807), (579, 67133192), (636, 61116538), (742, 52385604), (772, 50349894), (1113, 34923736), (1158, 33566596), (1272, 30558269), (1351, 28771368), (1484, 26192802), (1544, 25174947), (2226, 17461868), (2316, 16783298), (2702, 14385684), (2968, 13096401), (4053, 9590456), (4452, 8730934), (4632, 8391649), (5404, 7192842), (8106, 4795228), (8904, 4365467), (10229, 3799992), (10808, 3596421), (16212, 2397614), (20458, 1899996), (22619, 1718472), (30687, 1266664), (32424, 1198807), (40916, 949998), (45238, 859236), (61374, 633332), (67857, 572824), (71603, 542856), (81832, 474999), (90476, 429618), (122748, 316666), (135714, 286412), (143206, 271428), (158333, 245496), (180952, 214809)]