1938387312

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1$

素因数の和:1287

約数の個数: 120

約数和(自身を含む): 5530468944

約数和(自身を除く): 3592081632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 157, 166, 249, 314, 332, 471, 498, 628, 664, 747, 942, 996, 1033, 1256, 1328, 1413, 1494, 1884, 1992, 2066, 2512, 2826, 2988, 3099, 3768, 3984, 4132, 5652, 5976, 6198, 7536, 8264, 9297, 11304, 11952, 12396, 13031, 16528, 18594, 22608, 24792, 26062, 37188, 39093, 49584, 52124, 74376, 78186, 85739, 104248, 117279, 148752, 156372, 162181, 171478, 208496, 234558, 257217, 312744, 324362, 342956, 469116, 486543, 514434, 625488, 648724, 685912, 771651, 938232, 973086, 1028868, 1297448, 1371824, 1459629, 1543302, 1876464, 1946172, 2057736, 2594896, 2919258, 3086604, 3892344, 4115472, 5838516, 6173208, 7784688, 11677032, 12346416, 13461023, 23354064, 26922046, 40383069, 53844092, 80766138, 107688184, 121149207, 161532276, 215376368, 242298414, 323064552, 484596828, 646129104, 969193656, 1938387312]

約数ペア:

[(1, 1938387312), (2, 969193656), (3, 646129104), (4, 484596828), (6, 323064552), (8, 242298414), (9, 215376368), (12, 161532276), (16, 121149207), (18, 107688184), (24, 80766138), (36, 53844092), (48, 40383069), (72, 26922046), (83, 23354064), (144, 13461023), (157, 12346416), (166, 11677032), (249, 7784688), (314, 6173208), (332, 5838516), (471, 4115472), (498, 3892344), (628, 3086604), (664, 2919258), (747, 2594896), (942, 2057736), (996, 1946172), (1033, 1876464), (1256, 1543302), (1328, 1459629), (1413, 1371824), (1494, 1297448), (1884, 1028868), (1992, 973086), (2066, 938232), (2512, 771651), (2826, 685912), (2988, 648724), (3099, 625488), (3768, 514434), (3984, 486543), (4132, 469116), (5652, 342956), (5976, 324362), (6198, 312744), (7536, 257217), (8264, 234558), (9297, 208496), (11304, 171478), (11952, 162181), (12396, 156372), (13031, 148752), (16528, 117279), (18594, 104248), (22608, 85739), (24792, 78186), (26062, 74376), (37188, 52124), (39093, 49584)]