387006984

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6563}}^1$

素因数の和:6601

約数の個数: 160

約数和(自身を含む): 1334329920

約数和(自身を除く): 947322936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 6563, 7371, 8424, 9828, 13126, 14742, 19656, 19689, 26252, 29484, 39378, 45941, 52504, 58968, 59067, 78756, 85319, 91882, 118134, 137823, 157512, 170638, 177201, 183764, 236268, 255957, 275646, 341276, 354402, 367528, 413469, 472536, 511914, 531603, 551292, 597233, 682552, 708804, 767871, 826938, 1023828, 1063206, 1102584, 1194466, 1240407, 1417608, 1535742, 1653876, 1791699, 2047656, 2126412, 2303613, 2388932, 2480814, 3071484, 3307752, 3583398, 3721221, 4252824, 4607226, 4777864, 4961628, 5375097, 6142968, 6910839, 7166796, 7442442, 9214452, 9923256, 10750194, 13821678, 14333592, 14884884, 16125291, 18428904, 21500388, 27643356, 29769768, 32250582, 43000776, 48375873, 55286712, 64501164, 96751746, 129002328, 193503492, 387006984]

約数ペア:

[(1, 387006984), (2, 193503492), (3, 129002328), (4, 96751746), (6, 64501164), (7, 55286712), (8, 48375873), (9, 43000776), (12, 32250582), (13, 29769768), (14, 27643356), (18, 21500388), (21, 18428904), (24, 16125291), (26, 14884884), (27, 14333592), (28, 13821678), (36, 10750194), (39, 9923256), (42, 9214452), (52, 7442442), (54, 7166796), (56, 6910839), (63, 6142968), (72, 5375097), (78, 4961628), (81, 4777864), (84, 4607226), (91, 4252824), (104, 3721221), (108, 3583398), (117, 3307752), (126, 3071484), (156, 2480814), (162, 2388932), (168, 2303613), (182, 2126412), (189, 2047656), (216, 1791699), (234, 1653876), (252, 1535742), (273, 1417608), (312, 1240407), (324, 1194466), (351, 1102584), (364, 1063206), (378, 1023828), (468, 826938), (504, 767871), (546, 708804), (567, 682552), (648, 597233), (702, 551292), (728, 531603), (756, 511914), (819, 472536), (936, 413469), (1053, 367528), (1092, 354402), (1134, 341276), (1404, 275646), (1512, 255957), (1638, 236268), (2106, 183764), (2184, 177201), (2268, 170638), (2457, 157512), (2808, 137823), (3276, 118134), (4212, 91882), (4536, 85319), (4914, 78756), (6552, 59067), (6563, 58968), (7371, 52504), (8424, 45941), (9828, 39378), (13126, 29484), (14742, 26252), (19656, 19689)]