378018528

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 1127831040

約数和(自身を除く): 749812512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 73, 76, 96, 102, 114, 136, 146, 152, 167, 204, 219, 228, 272, 292, 304, 323, 334, 408, 438, 456, 501, 544, 584, 608, 646, 668, 816, 876, 912, 969, 1002, 1168, 1241, 1292, 1336, 1387, 1632, 1752, 1824, 1938, 2004, 2336, 2482, 2584, 2672, 2774, 2839, 3173, 3504, 3723, 3876, 4008, 4161, 4964, 5168, 5344, 5548, 5678, 6346, 7008, 7446, 7752, 8016, 8322, 8517, 9519, 9928, 10336, 11096, 11356, 12191, 12692, 14892, 15504, 16032, 16644, 17034, 19038, 19856, 22192, 22712, 23579, 24382, 25384, 29784, 31008, 33288, 34068, 36573, 38076, 39712, 44384, 45424, 47158, 48764, 50768, 53941, 59568, 66576, 68136, 70737, 73146, 76152, 90848, 94316, 97528, 101536, 107882, 119136, 133152, 136272, 141474, 146292, 152304, 161823, 188632, 195056, 207247, 215764, 231629, 272544, 282948, 292584, 304608, 323646, 377264, 390112, 414494, 431528, 463258, 565896, 585168, 621741, 647292, 694887, 754528, 828988, 863056, 926516, 1131792, 1170336, 1243482, 1294584, 1389774, 1657976, 1726112, 1853032, 2263584, 2486964, 2589168, 2779548, 3315952, 3706064, 3937693, 4973928, 5178336, 5559096, 6631904, 7412128, 7875386, 9947856, 11118192, 11813079, 15750772, 19895712, 22236384, 23626158, 31501544, 47252316, 63003088, 94504632, 126006176, 189009264, 378018528]

約数ペア:

[(1, 378018528), (2, 189009264), (3, 126006176), (4, 94504632), (6, 63003088), (8, 47252316), (12, 31501544), (16, 23626158), (17, 22236384), (19, 19895712), (24, 15750772), (32, 11813079), (34, 11118192), (38, 9947856), (48, 7875386), (51, 7412128), (57, 6631904), (68, 5559096), (73, 5178336), (76, 4973928), (96, 3937693), (102, 3706064), (114, 3315952), (136, 2779548), (146, 2589168), (152, 2486964), (167, 2263584), (204, 1853032), (219, 1726112), (228, 1657976), (272, 1389774), (292, 1294584), (304, 1243482), (323, 1170336), (334, 1131792), (408, 926516), (438, 863056), (456, 828988), (501, 754528), (544, 694887), (584, 647292), (608, 621741), (646, 585168), (668, 565896), (816, 463258), (876, 431528), (912, 414494), (969, 390112), (1002, 377264), (1168, 323646), (1241, 304608), (1292, 292584), (1336, 282948), (1387, 272544), (1632, 231629), (1752, 215764), (1824, 207247), (1938, 195056), (2004, 188632), (2336, 161823), (2482, 152304), (2584, 146292), (2672, 141474), (2774, 136272), (2839, 133152), (3173, 119136), (3504, 107882), (3723, 101536), (3876, 97528), (4008, 94316), (4161, 90848), (4964, 76152), (5168, 73146), (5344, 70737), (5548, 68136), (5678, 66576), (6346, 59568), (7008, 53941), (7446, 50768), (7752, 48764), (8016, 47158), (8322, 45424), (8517, 44384), (9519, 39712), (9928, 38076), (10336, 36573), (11096, 34068), (11356, 33288), (12191, 31008), (12692, 29784), (14892, 25384), (15504, 24382), (16032, 23579), (16644, 22712), (17034, 22192), (19038, 19856)]