851180825068

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{32381}}^1\times {\mathrm{25373}}^1$

素因数の和:57802

約数の個数: 48

約数和(自身を含む): 1748494327104

約数和(自身を除く): 897313502036

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 25373, 32381, 50746, 64762, 101492, 129524, 177611, 226667, 355222, 453334, 710444, 906668, 938801, 1198097, 1877602, 2396194, 3755204, 4792388, 6571607, 8386679, 13143214, 16773358, 26286428, 33546716, 821603113, 1643206226, 3286412452, 5751221791, 11502443582, 23004887164, 30399315181, 60798630362, 121597260724, 212795206267, 425590412534, 851180825068]

約数ペア:

[(1, 851180825068), (2, 425590412534), (4, 212795206267), (7, 121597260724), (14, 60798630362), (28, 30399315181), (37, 23004887164), (74, 11502443582), (148, 5751221791), (259, 3286412452), (518, 1643206226), (1036, 821603113), (25373, 33546716), (32381, 26286428), (50746, 16773358), (64762, 13143214), (101492, 8386679), (129524, 6571607), (177611, 4792388), (226667, 3755204), (355222, 2396194), (453334, 1877602), (710444, 1198097), (906668, 938801)]