422678298544

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2687}}^1\times {\mathrm{13789}}^1$

素因数の和:16538

約数の個数: 80

約数和(自身を含む): 882503516160

約数和(自身を除く): 459825217616

約数列:

[1, 2, 4, 8, 16, 23, 31, 46, 62, 92, 124, 184, 248, 368, 496, 713, 1426, 2687, 2852, 5374, 5704, 10748, 11408, 13789, 21496, 27578, 42992, 55156, 61801, 83297, 110312, 123602, 166594, 220624, 247204, 317147, 333188, 427459, 494408, 634294, 666376, 854918, 988816, 1268588, 1332752, 1709836, 1915831, 2537176, 3419672, 3831662, 5074352, 6839344, 7663324, 9831557, 15326648, 19663114, 30653296, 37051043, 39326228, 74102086, 78652456, 148204172, 157304912, 296408344, 592816688, 852173989, 1148582333, 1704347978, 2297164666, 3408695956, 4594329332, 6817391912, 9188658664, 13634783824, 18377317328, 26417393659, 52834787318, 105669574636, 211339149272, 422678298544]

約数ペア:

[(1, 422678298544), (2, 211339149272), (4, 105669574636), (8, 52834787318), (16, 26417393659), (23, 18377317328), (31, 13634783824), (46, 9188658664), (62, 6817391912), (92, 4594329332), (124, 3408695956), (184, 2297164666), (248, 1704347978), (368, 1148582333), (496, 852173989), (713, 592816688), (1426, 296408344), (2687, 157304912), (2852, 148204172), (5374, 78652456), (5704, 74102086), (10748, 39326228), (11408, 37051043), (13789, 30653296), (21496, 19663114), (27578, 15326648), (42992, 9831557), (55156, 7663324), (61801, 6839344), (83297, 5074352), (110312, 3831662), (123602, 3419672), (166594, 2537176), (220624, 1915831), (247204, 1709836), (317147, 1332752), (333188, 1268588), (427459, 988816), (494408, 854918), (634294, 666376)]