15691471536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{827}}^1\times {\mathrm{2339}}^1$

素因数の和:3203

約数の個数: 120

約数和(自身を含む): 43966203840

約数和(自身を除く): 28274732304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 169, 208, 312, 338, 507, 624, 676, 827, 1014, 1352, 1654, 2028, 2339, 2481, 2704, 3308, 4056, 4678, 4962, 6616, 7017, 8112, 9356, 9924, 10751, 13232, 14034, 18712, 19848, 21502, 28068, 30407, 32253, 37424, 39696, 43004, 56136, 60814, 64506, 86008, 91221, 112272, 121628, 129012, 139763, 172016, 182442, 243256, 258024, 279526, 364884, 395291, 419289, 486512, 516048, 559052, 729768, 790582, 838578, 1118104, 1185873, 1459536, 1581164, 1677156, 1934353, 2236208, 2371746, 3162328, 3354312, 3868706, 4743492, 5803059, 6324656, 6708624, 7737412, 9486984, 11606118, 15474824, 18973968, 23212236, 25146589, 30949648, 46424472, 50293178, 75439767, 92848944, 100586356, 150879534, 201172712, 301759068, 326905657, 402345424, 603518136, 653811314, 980716971, 1207036272, 1307622628, 1961433942, 2615245256, 3922867884, 5230490512, 7845735768, 15691471536]

約数ペア:

[(1, 15691471536), (2, 7845735768), (3, 5230490512), (4, 3922867884), (6, 2615245256), (8, 1961433942), (12, 1307622628), (13, 1207036272), (16, 980716971), (24, 653811314), (26, 603518136), (39, 402345424), (48, 326905657), (52, 301759068), (78, 201172712), (104, 150879534), (156, 100586356), (169, 92848944), (208, 75439767), (312, 50293178), (338, 46424472), (507, 30949648), (624, 25146589), (676, 23212236), (827, 18973968), (1014, 15474824), (1352, 11606118), (1654, 9486984), (2028, 7737412), (2339, 6708624), (2481, 6324656), (2704, 5803059), (3308, 4743492), (4056, 3868706), (4678, 3354312), (4962, 3162328), (6616, 2371746), (7017, 2236208), (8112, 1934353), (9356, 1677156), (9924, 1581164), (10751, 1459536), (13232, 1185873), (14034, 1118104), (18712, 838578), (19848, 790582), (21502, 729768), (28068, 559052), (30407, 516048), (32253, 486512), (37424, 419289), (39696, 395291), (43004, 364884), (56136, 279526), (60814, 258024), (64506, 243256), (86008, 182442), (91221, 172016), (112272, 139763), (121628, 129012)]