744596996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19429}}^1$

素因数の和:19524

約数の個数: 48

約数和(自身を含む): 1553778240

約数和(自身を除く): 809181244

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 67, 134, 143, 268, 286, 572, 737, 871, 1474, 1742, 2948, 3484, 9581, 19162, 19429, 38324, 38858, 77716, 213719, 252577, 427438, 505154, 854876, 1010308, 1301743, 2603486, 2778347, 5206972, 5556694, 11113388, 14319173, 16922659, 28638346, 33845318, 57276692, 67690636, 186149249, 372298498, 744596996]

約数ペア:

[(1, 744596996), (2, 372298498), (4, 186149249), (11, 67690636), (13, 57276692), (22, 33845318), (26, 28638346), (44, 16922659), (52, 14319173), (67, 11113388), (134, 5556694), (143, 5206972), (268, 2778347), (286, 2603486), (572, 1301743), (737, 1010308), (871, 854876), (1474, 505154), (1742, 427438), (2948, 252577), (3484, 213719), (9581, 77716), (19162, 38858), (19429, 38324)]