348519363296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1025443}}^1$

素因数の和:1025528

約数の個数: 96

約数和(自身を含む): 795908615040

約数和(自身を除く): 447389251744

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 43, 52, 76, 86, 104, 152, 172, 208, 247, 304, 344, 416, 494, 559, 608, 688, 817, 988, 1118, 1376, 1634, 1976, 2236, 3268, 3952, 4472, 6536, 7904, 8944, 10621, 13072, 17888, 21242, 26144, 42484, 84968, 169936, 339872, 1025443, 2050886, 4101772, 8203544, 13330759, 16407088, 19483417, 26661518, 32814176, 38966834, 44094049, 53323036, 77933668, 88188098, 106646072, 155867336, 176376196, 213292144, 253284421, 311734672, 352752392, 426584288, 506568842, 573222637, 623469344, 705504784, 837786931, 1013137684, 1146445274, 1411009568, 1675573862, 2026275368, 2292890548, 3351147724, 4052550736, 4585781096, 6702295448, 8105101472, 9171562192, 10891230103, 13404590896, 18343124384, 21782460206, 26809181792, 43564920412, 87129840824, 174259681648, 348519363296]

約数ペア:

[(1, 348519363296), (2, 174259681648), (4, 87129840824), (8, 43564920412), (13, 26809181792), (16, 21782460206), (19, 18343124384), (26, 13404590896), (32, 10891230103), (38, 9171562192), (43, 8105101472), (52, 6702295448), (76, 4585781096), (86, 4052550736), (104, 3351147724), (152, 2292890548), (172, 2026275368), (208, 1675573862), (247, 1411009568), (304, 1146445274), (344, 1013137684), (416, 837786931), (494, 705504784), (559, 623469344), (608, 573222637), (688, 506568842), (817, 426584288), (988, 352752392), (1118, 311734672), (1376, 253284421), (1634, 213292144), (1976, 176376196), (2236, 155867336), (3268, 106646072), (3952, 88188098), (4472, 77933668), (6536, 53323036), (7904, 44094049), (8944, 38966834), (10621, 32814176), (13072, 26661518), (17888, 19483417), (21242, 16407088), (26144, 13330759), (42484, 8203544), (84968, 4101772), (169936, 2050886), (339872, 1025443)]