1629974192

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{3547}}^1$

素因数の和:3946

約数の個数: 80

約数和(自身を含む): 3949009152

約数和(自身を除く): 2319034960

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 373, 616, 746, 1232, 1492, 2611, 2984, 3547, 4103, 5222, 5968, 7094, 8206, 10444, 14188, 16412, 20888, 24829, 28376, 28721, 32824, 39017, 41776, 49658, 56752, 57442, 65648, 78034, 99316, 114884, 156068, 198632, 229768, 273119, 312136, 397264, 459536, 546238, 624272, 1092476, 1323031, 2184952, 2646062, 4369904, 5292124, 9261217, 10584248, 14553341, 18522434, 21168496, 29106682, 37044868, 58213364, 74089736, 101873387, 116426728, 148179472, 203746774, 232853456, 407493548, 814987096, 1629974192]

約数ペア:

[(1, 1629974192), (2, 814987096), (4, 407493548), (7, 232853456), (8, 203746774), (11, 148179472), (14, 116426728), (16, 101873387), (22, 74089736), (28, 58213364), (44, 37044868), (56, 29106682), (77, 21168496), (88, 18522434), (112, 14553341), (154, 10584248), (176, 9261217), (308, 5292124), (373, 4369904), (616, 2646062), (746, 2184952), (1232, 1323031), (1492, 1092476), (2611, 624272), (2984, 546238), (3547, 459536), (4103, 397264), (5222, 312136), (5968, 273119), (7094, 229768), (8206, 198632), (10444, 156068), (14188, 114884), (16412, 99316), (20888, 78034), (24829, 65648), (28376, 57442), (28721, 56752), (32824, 49658), (39017, 41776)]