323718187536

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{851209}}^1$

素因数の和:851381

約数の個数: 120

約数和(自身を含む): 960505364000

約数和(自身を除く): 636787176464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 139, 144, 152, 171, 228, 278, 304, 342, 417, 456, 556, 684, 834, 912, 1112, 1251, 1368, 1668, 2224, 2502, 2641, 2736, 3336, 5004, 5282, 6672, 7923, 10008, 10564, 15846, 20016, 21128, 23769, 31692, 42256, 47538, 63384, 95076, 126768, 190152, 380304, 851209, 1702418, 2553627, 3404836, 5107254, 6809672, 7660881, 10214508, 13619344, 15321762, 16172971, 20429016, 30643524, 32345942, 40858032, 48518913, 61287048, 64691884, 97037826, 118318051, 122574096, 129383768, 145556739, 194075652, 236636102, 258767536, 291113478, 354954153, 388151304, 473272204, 582226956, 709908306, 776302608, 946544408, 1064862459, 1164453912, 1419816612, 1893088816, 2129724918, 2248042969, 2328907824, 2839633224, 4259449836, 4496085938, 5679266448, 6744128907, 8518899672, 8992171876, 13488257814, 17037799344, 17984343752, 20232386721, 26976515628, 35968687504, 40464773442, 53953031256, 80929546884, 107906062512, 161859093768, 323718187536]

約数ペア:

[(1, 323718187536), (2, 161859093768), (3, 107906062512), (4, 80929546884), (6, 53953031256), (8, 40464773442), (9, 35968687504), (12, 26976515628), (16, 20232386721), (18, 17984343752), (19, 17037799344), (24, 13488257814), (36, 8992171876), (38, 8518899672), (48, 6744128907), (57, 5679266448), (72, 4496085938), (76, 4259449836), (114, 2839633224), (139, 2328907824), (144, 2248042969), (152, 2129724918), (171, 1893088816), (228, 1419816612), (278, 1164453912), (304, 1064862459), (342, 946544408), (417, 776302608), (456, 709908306), (556, 582226956), (684, 473272204), (834, 388151304), (912, 354954153), (1112, 291113478), (1251, 258767536), (1368, 236636102), (1668, 194075652), (2224, 145556739), (2502, 129383768), (2641, 122574096), (2736, 118318051), (3336, 97037826), (5004, 64691884), (5282, 61287048), (6672, 48518913), (7923, 40858032), (10008, 32345942), (10564, 30643524), (15846, 20429016), (20016, 16172971), (21128, 15321762), (23769, 13619344), (31692, 10214508), (42256, 7660881), (47538, 6809672), (63384, 5107254), (95076, 3404836), (126768, 2553627), (190152, 1702418), (380304, 851209)]