561611064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{10889}}^1$

素因数の和:11212

約数の個数: 64

約数和(自身を含む): 1609977600

約数和(自身を除く): 1048366536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 307, 614, 921, 1228, 1842, 2149, 2456, 3684, 4298, 6447, 7368, 8596, 10889, 12894, 17192, 21778, 25788, 32667, 43556, 51576, 65334, 76223, 87112, 130668, 152446, 228669, 261336, 304892, 457338, 609784, 914676, 1829352, 3342923, 6685846, 10028769, 13371692, 20057538, 23400461, 26743384, 40115076, 46800922, 70201383, 80230152, 93601844, 140402766, 187203688, 280805532, 561611064]

約数ペア:

[(1, 561611064), (2, 280805532), (3, 187203688), (4, 140402766), (6, 93601844), (7, 80230152), (8, 70201383), (12, 46800922), (14, 40115076), (21, 26743384), (24, 23400461), (28, 20057538), (42, 13371692), (56, 10028769), (84, 6685846), (168, 3342923), (307, 1829352), (614, 914676), (921, 609784), (1228, 457338), (1842, 304892), (2149, 261336), (2456, 228669), (3684, 152446), (4298, 130668), (6447, 87112), (7368, 76223), (8596, 65334), (10889, 51576), (12894, 43556), (17192, 32667), (21778, 25788)]