1265278950468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{142294079}}^1$

素因数の和:142294121

約数の個数: 72

約数和(自身を含む): 3625653158400

約数和(自身を除く): 2360374207932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 142294079, 284588158, 426882237, 569176316, 853764474, 1280646711, 1707528948, 1849823027, 2561293422, 2703587501, 3699646054, 5122586844, 5407175002, 5549469081, 7399292108, 8110762503, 10814350004, 11098938162, 16221525006, 16648407243, 22197876324, 24332287509, 32443050012, 33296814486, 35146637513, 48664575018, 66593628972, 70293275026, 97329150036, 105439912539, 140586550052, 210879825078, 316319737617, 421759650156, 632639475234, 1265278950468]

約数ペア:

[(1, 1265278950468), (2, 632639475234), (3, 421759650156), (4, 316319737617), (6, 210879825078), (9, 140586550052), (12, 105439912539), (13, 97329150036), (18, 70293275026), (19, 66593628972), (26, 48664575018), (36, 35146637513), (38, 33296814486), (39, 32443050012), (52, 24332287509), (57, 22197876324), (76, 16648407243), (78, 16221525006), (114, 11098938162), (117, 10814350004), (156, 8110762503), (171, 7399292108), (228, 5549469081), (234, 5407175002), (247, 5122586844), (342, 3699646054), (468, 2703587501), (494, 2561293422), (684, 1849823027), (741, 1707528948), (988, 1280646711), (1482, 853764474), (2223, 569176316), (2964, 426882237), (4446, 284588158), (8892, 142294079)]