2840372016

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{12923}}^1$

素因数の和:13194

約数の個数: 80

約数和(自身を含む): 7756467840

約数和(自身を除く): 4916095824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 241, 304, 456, 482, 723, 912, 964, 1446, 1928, 2892, 3856, 4579, 5784, 9158, 11568, 12923, 13737, 18316, 25846, 27474, 36632, 38769, 51692, 54948, 73264, 77538, 103384, 109896, 155076, 206768, 219792, 245537, 310152, 491074, 620304, 736611, 982148, 1473222, 1964296, 2946444, 3114443, 3928592, 5892888, 6228886, 9343329, 11785776, 12457772, 18686658, 24915544, 37373316, 49831088, 59174417, 74746632, 118348834, 149493264, 177523251, 236697668, 355046502, 473395336, 710093004, 946790672, 1420186008, 2840372016]

約数ペア:

[(1, 2840372016), (2, 1420186008), (3, 946790672), (4, 710093004), (6, 473395336), (8, 355046502), (12, 236697668), (16, 177523251), (19, 149493264), (24, 118348834), (38, 74746632), (48, 59174417), (57, 49831088), (76, 37373316), (114, 24915544), (152, 18686658), (228, 12457772), (241, 11785776), (304, 9343329), (456, 6228886), (482, 5892888), (723, 3928592), (912, 3114443), (964, 2946444), (1446, 1964296), (1928, 1473222), (2892, 982148), (3856, 736611), (4579, 620304), (5784, 491074), (9158, 310152), (11568, 245537), (12923, 219792), (13737, 206768), (18316, 155076), (25846, 109896), (27474, 103384), (36632, 77538), (38769, 73264), (51692, 54948)]