748269552

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:248

約数の個数: 160

約数和(自身を含む): 2174860800

約数和(自身を除く): 1426591248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 167, 204, 228, 272, 289, 304, 323, 334, 408, 456, 501, 578, 646, 668, 816, 867, 912, 969, 1002, 1156, 1292, 1336, 1734, 1938, 2004, 2312, 2584, 2672, 2839, 3173, 3468, 3876, 4008, 4624, 4913, 5168, 5491, 5678, 6346, 6936, 7752, 8016, 8517, 9519, 9826, 10982, 11356, 12692, 13872, 14739, 15504, 16473, 17034, 19038, 19652, 21964, 22712, 25384, 29478, 32946, 34068, 38076, 39304, 43928, 45424, 48263, 50768, 53941, 58956, 65892, 68136, 76152, 78608, 87856, 93347, 96526, 107882, 117912, 131784, 136272, 144789, 152304, 161823, 186694, 193052, 215764, 235824, 263568, 280041, 289578, 323646, 373388, 386104, 431528, 560082, 579156, 647292, 746776, 772208, 820471, 863056, 916997, 1120164, 1158312, 1294584, 1493552, 1640942, 1833994, 2240328, 2316624, 2461413, 2589168, 2750991, 3281884, 3667988, 4480656, 4922826, 5501982, 6563768, 7335976, 9845652, 11003964, 13127536, 14671952, 15588949, 19691304, 22007928, 31177898, 39382608, 44015856, 46766847, 62355796, 93533694, 124711592, 187067388, 249423184, 374134776, 748269552]

約数ペア:

[(1, 748269552), (2, 374134776), (3, 249423184), (4, 187067388), (6, 124711592), (8, 93533694), (12, 62355796), (16, 46766847), (17, 44015856), (19, 39382608), (24, 31177898), (34, 22007928), (38, 19691304), (48, 15588949), (51, 14671952), (57, 13127536), (68, 11003964), (76, 9845652), (102, 7335976), (114, 6563768), (136, 5501982), (152, 4922826), (167, 4480656), (204, 3667988), (228, 3281884), (272, 2750991), (289, 2589168), (304, 2461413), (323, 2316624), (334, 2240328), (408, 1833994), (456, 1640942), (501, 1493552), (578, 1294584), (646, 1158312), (668, 1120164), (816, 916997), (867, 863056), (912, 820471), (969, 772208), (1002, 746776), (1156, 647292), (1292, 579156), (1336, 560082), (1734, 431528), (1938, 386104), (2004, 373388), (2312, 323646), (2584, 289578), (2672, 280041), (2839, 263568), (3173, 235824), (3468, 215764), (3876, 193052), (4008, 186694), (4624, 161823), (4913, 152304), (5168, 144789), (5491, 136272), (5678, 131784), (6346, 117912), (6936, 107882), (7752, 96526), (8016, 93347), (8517, 87856), (9519, 78608), (9826, 76152), (10982, 68136), (11356, 65892), (12692, 58956), (13872, 53941), (14739, 50768), (15504, 48263), (16473, 45424), (17034, 43928), (19038, 39304), (19652, 38076), (21964, 34068), (22712, 32946), (25384, 29478)]