1381589712

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{504967}}^1$

素因数の和:505000

約数の個数: 60

約数和(自身を含む): 4070042080

約数和(自身を除く): 2688452368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 504967, 1009934, 1514901, 2019868, 3029802, 4039736, 4544703, 6059604, 8079472, 9089406, 9594373, 12119208, 18178812, 19188746, 24238416, 28783119, 36357624, 38377492, 57566238, 72715248, 76754984, 86349357, 115132476, 153509968, 172698714, 230264952, 345397428, 460529904, 690794856, 1381589712]

約数ペア:

[(1, 1381589712), (2, 690794856), (3, 460529904), (4, 345397428), (6, 230264952), (8, 172698714), (9, 153509968), (12, 115132476), (16, 86349357), (18, 76754984), (19, 72715248), (24, 57566238), (36, 38377492), (38, 36357624), (48, 28783119), (57, 24238416), (72, 19188746), (76, 18178812), (114, 12119208), (144, 9594373), (152, 9089406), (171, 8079472), (228, 6059604), (304, 4544703), (342, 4039736), (456, 3029802), (684, 2019868), (912, 1514901), (1368, 1009934), (2736, 504967)]