11917128624

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421517}}^1$

素因数の和:421578

約数の個数: 80

約数和(自身を含む): 33451668480

約数和(自身を除く): 21534539856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 421517, 843034, 1264551, 1686068, 2529102, 3372136, 5058204, 6744272, 8008823, 10116408, 13067027, 16017646, 20232816, 24026469, 26134054, 32035292, 39201081, 48052938, 52268108, 64070584, 78402162, 96105876, 104536216, 128141168, 156804324, 192211752, 209072432, 248273513, 313608648, 384423504, 496547026, 627217296, 744820539, 993094052, 1489641078, 1986188104, 2979282156, 3972376208, 5958564312, 11917128624]

約数ペア:

[(1, 11917128624), (2, 5958564312), (3, 3972376208), (4, 2979282156), (6, 1986188104), (8, 1489641078), (12, 993094052), (16, 744820539), (19, 627217296), (24, 496547026), (31, 384423504), (38, 313608648), (48, 248273513), (57, 209072432), (62, 192211752), (76, 156804324), (93, 128141168), (114, 104536216), (124, 96105876), (152, 78402162), (186, 64070584), (228, 52268108), (248, 48052938), (304, 39201081), (372, 32035292), (456, 26134054), (496, 24026469), (589, 20232816), (744, 16017646), (912, 13067027), (1178, 10116408), (1488, 8008823), (1767, 6744272), (2356, 5058204), (3534, 3372136), (4712, 2529102), (7068, 1686068), (9424, 1264551), (14136, 843034), (28272, 421517)]