1008049276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{311}}^1\times {\mathrm{751}}^1$

素因数の和:1162

約数の個数: 48

約数和(自身を含む): 1931424768

約数和(自身を除く): 923375492

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 311, 332, 622, 751, 1079, 1244, 1502, 2158, 3004, 4043, 4316, 8086, 9763, 16172, 19526, 25813, 39052, 51626, 62333, 103252, 124666, 233561, 249332, 335569, 467122, 671138, 810329, 934244, 1342276, 1620658, 3036293, 3241316, 6072586, 12145172, 19385563, 38771126, 77542252, 252012319, 504024638, 1008049276]

約数ペア:

[(1, 1008049276), (2, 504024638), (4, 252012319), (13, 77542252), (26, 38771126), (52, 19385563), (83, 12145172), (166, 6072586), (311, 3241316), (332, 3036293), (622, 1620658), (751, 1342276), (1079, 934244), (1244, 810329), (1502, 671138), (2158, 467122), (3004, 335569), (4043, 249332), (4316, 233561), (8086, 124666), (9763, 103252), (16172, 62333), (19526, 51626), (25813, 39052)]