146837791010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{509}}^1\times {\mathrm{7867}}^1$

素因数の和:8595

約数の個数: 64

約数和(自身を含む): 280245571200

約数和(自身を除く): 133407780190

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 509, 965, 1018, 1930, 2545, 3667, 5090, 7334, 7867, 9671, 15734, 18335, 19342, 36670, 39335, 48355, 78670, 96710, 98237, 149473, 196474, 298946, 491185, 747365, 982370, 1494730, 1518331, 1866503, 3036662, 3733006, 4004303, 7591655, 8008606, 9332515, 15183310, 18665030, 20021515, 28848289, 40043030, 57696578, 76081757, 144241445, 152163514, 288482890, 380408785, 760817570, 772830479, 1545660958, 3864152395, 7728304790, 14683779101, 29367558202, 73418895505, 146837791010]

約数ペア:

[(1, 146837791010), (2, 73418895505), (5, 29367558202), (10, 14683779101), (19, 7728304790), (38, 3864152395), (95, 1545660958), (190, 772830479), (193, 760817570), (386, 380408785), (509, 288482890), (965, 152163514), (1018, 144241445), (1930, 76081757), (2545, 57696578), (3667, 40043030), (5090, 28848289), (7334, 20021515), (7867, 18665030), (9671, 15183310), (15734, 9332515), (18335, 8008606), (19342, 7591655), (36670, 4004303), (39335, 3733006), (48355, 3036662), (78670, 1866503), (96710, 1518331), (98237, 1494730), (149473, 982370), (196474, 747365), (298946, 491185)]