1832367740

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{131}}^1\times {\mathrm{2039}}^1$

素因数の和:2200

約数の個数: 96

約数和(自身を含む): 4523904000

約数和(自身を除く): 2691536260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 131, 140, 196, 245, 262, 343, 490, 524, 655, 686, 917, 980, 1310, 1372, 1715, 1834, 2039, 2620, 3430, 3668, 4078, 4585, 6419, 6860, 8156, 9170, 10195, 12838, 14273, 18340, 20390, 25676, 28546, 32095, 40780, 44933, 57092, 64190, 71365, 89866, 99911, 128380, 142730, 179732, 199822, 224665, 267109, 285460, 399644, 449330, 499555, 534218, 699377, 898660, 999110, 1068436, 1335545, 1398754, 1869763, 1998220, 2671090, 2797508, 3496885, 3739526, 5342180, 6993770, 7479052, 9348815, 13088341, 13987540, 18697630, 26176682, 37395260, 52353364, 65441705, 91618387, 130883410, 183236774, 261766820, 366473548, 458091935, 916183870, 1832367740]

約数ペア:

[(1, 1832367740), (2, 916183870), (4, 458091935), (5, 366473548), (7, 261766820), (10, 183236774), (14, 130883410), (20, 91618387), (28, 65441705), (35, 52353364), (49, 37395260), (70, 26176682), (98, 18697630), (131, 13987540), (140, 13088341), (196, 9348815), (245, 7479052), (262, 6993770), (343, 5342180), (490, 3739526), (524, 3496885), (655, 2797508), (686, 2671090), (917, 1998220), (980, 1869763), (1310, 1398754), (1372, 1335545), (1715, 1068436), (1834, 999110), (2039, 898660), (2620, 699377), (3430, 534218), (3668, 499555), (4078, 449330), (4585, 399644), (6419, 285460), (6860, 267109), (8156, 224665), (9170, 199822), (10195, 179732), (12838, 142730), (14273, 128380), (18340, 99911), (20390, 89866), (25676, 71365), (28546, 64190), (32095, 57092), (40780, 44933)]