301698740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{58243}}^1$

素因数の和:58296

約数の個数: 48

約数和(自身を含む): 743659392

約数和(自身を除く): 441960652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 70, 74, 140, 148, 185, 259, 370, 518, 740, 1036, 1295, 2590, 5180, 58243, 116486, 232972, 291215, 407701, 582430, 815402, 1164860, 1630804, 2038505, 2154991, 4077010, 4309982, 8154020, 8619964, 10774955, 15084937, 21549910, 30169874, 43099820, 60339748, 75424685, 150849370, 301698740]

約数ペア:

[(1, 301698740), (2, 150849370), (4, 75424685), (5, 60339748), (7, 43099820), (10, 30169874), (14, 21549910), (20, 15084937), (28, 10774955), (35, 8619964), (37, 8154020), (70, 4309982), (74, 4077010), (140, 2154991), (148, 2038505), (185, 1630804), (259, 1164860), (370, 815402), (518, 582430), (740, 407701), (1036, 291215), (1295, 232972), (2590, 116486), (5180, 58243)]