1648736692334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{138917}}^1$

素因数の和:139145

約数の個数: 64

約数和(自身を含む): 2722170447360

約数和(自身を除く): 1073433755026

約数列:

[1, 2, 19, 38, 53, 71, 83, 106, 142, 166, 1007, 1349, 1577, 2014, 2698, 3154, 3763, 4399, 5893, 7526, 8798, 11786, 71497, 83581, 111967, 138917, 142994, 167162, 223934, 277834, 312329, 624658, 2639423, 5278846, 5934251, 7362601, 9863107, 11530111, 11868502, 14725202, 19726214, 23060222, 139889419, 187399033, 219072109, 279778838, 374798066, 438144218, 522744671, 611095883, 818637881, 1045489342, 1222191766, 1637275762, 9932148749, 11610821777, 15554119739, 19864297498, 23221643554, 31108239478, 43387807693, 86775615386, 824368346167, 1648736692334]

約数ペア:

[(1, 1648736692334), (2, 824368346167), (19, 86775615386), (38, 43387807693), (53, 31108239478), (71, 23221643554), (83, 19864297498), (106, 15554119739), (142, 11610821777), (166, 9932148749), (1007, 1637275762), (1349, 1222191766), (1577, 1045489342), (2014, 818637881), (2698, 611095883), (3154, 522744671), (3763, 438144218), (4399, 374798066), (5893, 279778838), (7526, 219072109), (8798, 187399033), (11786, 139889419), (71497, 23060222), (83581, 19726214), (111967, 14725202), (138917, 11868502), (142994, 11530111), (167162, 9863107), (223934, 7362601), (277834, 5934251), (312329, 5278846), (624658, 2639423)]